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July 26, 2014

Search: maths-perimeter

Number of results: 8,192

maths
We can cut a square diagonally in half to get two triangles. Suppose the perimeter of the square is 3cm longer than the perimeter of a resulting triangle. What is the perimeter of the square?
April 19, 2011 by komal

maths-perimeter
Plse tell me if there is any relation between area and perimeter of any regular polygan , if the answer is yes. Can it be applicable to irregular ones also
March 3, 2013 by Anonymous

maths --plse help me..
a rectangle with perimeter 44 cm is divided into 5 congruent triangles as shown in the figure. what will be the perimeter of each of the congruent triangle?
December 15, 2012 by Anonymous

maths
perimeter of a equilateral triangle is given as 42 cm. Find the perimeter of a shaded part of triangle if the 3 sectors of a circle marked are identical
March 12, 2011 by hesham

maths
The perimeter of the base of a cylinder is as same as the perimeter of a square whose one side is 11 cm. If the volume is 98π cm3, the height of the cylinder will be :
November 30, 2012 by maihul

maths
the length of a rectangle is 3 less than 5 times its width. Write a simpified algebriac expression for the perimeter of a rectangle. If the rectangle width is tripled and its length is doubled,the perimeter of new rectangle is 92cm greater than the original perimeter. Find the...
November 24, 2010 by aisha

maths
i have got to find the perimeter of a triangle that has one side of 8x-7w another that says 3x+9y and then another that says 3y+5w whats the perimeter of the triangle ??? please help
January 21, 2011 by sophie

maths - ratio
the scale on a map is 1:2500, a pond is represented on the map as a shape whose perimeter is 12cms. Find the actual perimeter of the pond in kilometres. I came up with the answer 0.3. Is this correct?
September 16, 2008 by savannah xx

maths
The length of a rectangle is 10cm greater than its width. The perimeter of the rectangle is 1m. Find the simplest expression for the perimeter if the width is x.
September 1, 2013 by Shane

Maths
A square has an area of S^2 and a regular hexagon has a perimeter of T. If p is the perimeter of the square and h is a side of the hexagon, then find h+p in terms of S and T.
June 19, 2010 by Mark

Maths
A)Sam jogs 6 laps around a circular running track which has a radius of 30 meters. How far does she jog in total? B)Tom and Jerry decide to find the perimeter of their garden. Tom measures the length as 5.2meters while Jerry measures the width as 37cm. ehat is the perimeter?
February 24, 2011 by Anonymous

Maths
What is the perimeter formula for an equilateral triangle?
October 12, 2010 by Jannie

maths
if the width of a rectangle was 38 and the length is 57 what is its perimeter
March 6, 2012 by abey

Maths
How many rectangle can be draw with 30cm as perimeter?
October 22, 2013 by Deepjyoti

maths
A) Sam jogs 6 laps around a circular running track which has a radius of 30 meters. How far does she jog in total? B)Tom and Jerry decide to find the perimeter of their garden. Tom measures the length as 5.2 meters while Jerry measures the width as 370cm. What is the perimeter?
February 24, 2011 by Anonymous

maths
what is the area of a rectangle of length 6 c.m and width 3 c.m ? what is its perimeter/
January 20, 2012 by jack

maths
the perimeter of a rectangle is 12 c.m and its length is 4 c.m . what is its width? and the area?
January 20, 2012 by jack

maths
the perimeter of the school is 128m. it is 24m wide. how long is it.what is it's area
July 9, 2012 by rebecca

maths
there is a figur given and the triangleABC,D,E,F are respectively find the perimeter of triangleDEF
August 26, 2013 by komal

2nd grade math
If you have a rectangle with 24 square units 3 lines down 8 across how can you have a 4 unit rectangle with a perimeter of 8 around the outside also 6 units with a perimeter of 10 in a seprate problem A square of 4, perimeter of 8. What about a 2x2 square? A rectangle of 3x2 ...
May 21, 2007 by Gloria

Maths
The sides of a triangle are xcm and 5cm. The perimeter is 29cm, evaluate the value of x?
February 9, 2010 by Jermaine

maths
the sides of a triangle are in the ratio 21:13:14 if the perimeter is 52cm, the length of smallest side will be?
December 22, 2011 by ammu

maths
the perimeter of a rectangle is 340 cm.if its length is decreased by 10% and breadth is decreased by 20% .we get the same perimeter.find the length and breadth of the rectangle.
February 9, 2013 by tuhituhi

Maths
A rectangle has legth & width in the ratio of 3:2.If the length is increased by 8 & width is increased by 50%.The ratio of new perimeter to origial perimeter is 8:5.Find the area of new rectangle.
November 24, 2010 by JAZZY

Maths
A rectangle has length 2y and width y+ 2. Its perimeter is less than 50 cm. What are possible values for y ? Write inequality?
October 23, 2010 by Jannie

Maths
What is a shape that has a 24cm2 area and a 26cm perimeter. The sides have to be 5,4 and 3cm long!!!
March 28, 2014 by Anonymous

maths
find the least and greatest possible valuesof the perimeter of a rectangular field 4.6cm and 7.9cm
December 11, 2011 by Anonymous

maths..... geometry word problems
the length of a rectangle is 8 cm more than its width. if its perimeter is 56 cm, find its area.
September 8, 2013 by leena

maths
calculate the longest and the shortest perimeter possible that encloses and area of 9m..16m..25m..36.. can u tell me please
April 5, 2011 by bev

maths(matris)
two sides of a rectangle differ by 3.5cm.find the dimentions of the rectangles if its perimeter is 67cm?
January 25, 2013 by samin

Math
Need to know the formula for find the perimeter. Need to solve this problem. A square metal box has a perimeter of 8.32". If the sides are .04" thick what is the perimeter of the inside?
September 21, 2009 by Dale

math
How do you find the perimeter of a polygon? And how is finding the perimeter of a rectangle different fro finding the perimeter of other polygons?
September 24, 2008 by dawn

math
one of the two numbers that can be both the perimeter and the area of the same rectangle I am assuming that you are seeking the two rectangles that have the area equal to the perimeter. A 4 x 4 square has a perimeter and area of 16. A 3 x 6 rectangle has a perimeter and area ...
May 25, 2007 by Amanda

Math-Perimeter
I just need to know how to use the perimeter formula to work this out (dont give answer) A rectangular certicate 8 in. by 10 in. will have a frame 1 1/2 in. wide surrounding it. What is the perimeter of the outside edge of the frame?
September 12, 2012 by IB student

math
The perimeter of the office bulletin board is 24 ft. The perimeter of the sandbox is 1 1/2 times as long. What is the perimeter of the sandbox?
December 14, 2012 by K

maths
A rectangle has length & width in the ratio of 3:2.If the length is increased by 8 & width is increased by 50%.The ratio of new perimeter to original perimeter is 8:5.Find the area of new rectangle
November 24, 2010 by JAZZY

Math grade 8 (algebra)
The perimeter of the square is 2cm longer than the perimeter of the triangle.Write an equation for the perimeter of the square and then determine the length of each side of the square. Thank you in advance.
February 7, 2013 by Mark

math perimeter
A rectangle is 29in width and 14 in height what is the perimeter 86? A rectangle is 11yd width and 13 yd height what is the perimeter 48? A square is 4 in on each side what is the perimeter 16?
November 7, 2012 by Jerald

math
find the perimeter of a triangle if one side is 28 feet , another side is four-ninth the perimeter , and the third side is two-fifth the perimeter.
March 10, 2011 by TALAL

Maths
The length of a rectangle is 5cm more than its width, if the perimeter is 58 cm, calculate its width
February 9, 2010 by Jermaine

maths
the radius of the incircle of a triangle is 2cm. if the area of the triangle is 6 sq.cm, then its perimeter is.
March 28, 2012 by circle

maths
the diagonals of a rhombus are 24 meter and 18 meter find the area,length of a side and perimeter?
May 21, 2012 by jennie cribzon

maths --plse help me..
a circle enclose a rectangle of side 6cm and 8cm. what is the perimeter of the circle?
December 23, 2012 by Anonymous

Maths
Perimeter = 216 and the length is (2X)+3 more than the width. How do I solve for X and what is the rectangle length. I am really stuck!
February 3, 2011 by Mitch

maths
The perimeter of a farm in a shape nf a square what is the length of 1 side the farm ?show all calculations
July 27, 2011 by Cindy

maths
one side of a right triangle is 12.5 ft the perimeter is 38.7 ft. what is the length of the hypotenuse and the other unknown side?
October 20, 2011 by patel

maths
The lenth and the breath of a rectanglar field are in the ratio 5:3 if its perimeter is 128 m, find the dimensions of the field.
January 7, 2013 by Riddhi kersharwani

math,help
help Probblem #6 solve by multiplying through with the common denominator (11)/(3)x + (1)/(6) = (8)/(3)x + (19)/(6) Problem #20 the perimeter of a rectangle is to be no greater than 300in. and the length must be 125in. write an inequality representing the maximum perimeter. i ...
March 18, 2007 by jasort20

maths
you have a rectangle: heights=2x, length=3(x-2). Write an expreesion to find the perimeter of the rectangle. ___________ SImplify: 1. (3x^1)(7x^4)----> ?? 2. (-q^5)(-3q^7)----> ?? 3. (2n^3)(3n^2)3----> ??
June 9, 2009 by :]

maths
The perimeter of a farm in a shape of a square is 3,5km what is the length of 1 side the farm ?show all calculations
July 27, 2011 by Cindy

Perimeter of a triangle
Perimeter of a triangle. The perimeter of the triangle shown in the accompanying figure is 12 meters. Determine the values of x, x + 1, and x + 2 by solving the equation x + (x + 1) + (x + 2) = 12.
December 18, 2009 by Jone

Math
There's a triangle the numbers on each sides are 22 25 and 11 What is it's perimeter and area? Answer: P is 58 A is 345 There's a rectangle the numbers on 2 of the sides says 4 and 1 What is the Perimeter and area? Answer: P is 10 and A is 4 There's a rectangle the numbers are...
January 19, 2012 by Connor

geometry easy
The perimeter of equilateral triangle TRY is 9y+45 and TY = 2y+25 . find the perimeter of triagle TRY. The perimeter of a parallelogram ABCD is 66 cm, and DC is twice as long as BC . how long is AB ? 2 QUESTIONS .. ANSWERS PLEASE TELL ME WHAT TO DO
October 22, 2013 by nicole

geometry easy
The perimeter of equilateral triangle TRY is 9y+45 and TY = 2y+25 . find the perimeter of triagle TRY. The perimeter of a parallelogram ABCD is 66 cm, and DC is twice as long as BC . how long is AB ? 2 QUESTIONS .. ANSWERS PLEASE TELL ME WHAT TO DO
October 22, 2013 by nicole

math
Represent the above relationship between the number of triangles and the perimeter of Of the figures they form by filling in the table below. Perimeter = a + b + c Number of Triangles Perimeter 1 6 + 6 + 5 = 17 2 3 .
May 22, 2013 by shona

algebra
What is the width of a rectangle with a perimeter of 70 feet if its length is 1 foot? 2 feet? L.feet? perimeter = 2(length + width) If perimeter = 70 then 35= length + width Now substitute 1,2,and L and solve for width. how do you find the L. feet? L is supposed to be any ...
September 12, 2006 by christine

Algebra
The perimeter of a heptagon is 9a^2s ft. The perimeter of a triangle is 6a^6b^2s ft. Find the ratio of the perimeter of the heptagon to the perimeter of the triangle.
August 5, 2012 by Anne

maths
The perimeter of a rectangle is 42 feet and its length is 3 feet less than 5 times its width find the dimensions of rectengle through linear equation.
October 8, 2009 by hamza

maths
the length of the diagonals of a rhombus are 24cm and 32cm. the perimeter of the rhombus is (A) 9cm (B) 128cm (C) 80cm (D) 56cm plz do explain how to find. thank you
August 31, 2011 by chinnu

geometric
The perimeter of a rectangular carpet is 70feet. The with is three -fourths the length .Find the width. 38. The length of a rectagular room is six times as the width . The perimeter 84 yards. find the width. 39. The width of a rectangle is 12 less than the length. The ...
March 13, 2007 by baby girl

Maths
A rhombus sheet,whose perimeter is 32 m and whose one diagonal is 10 m long , is painted on both the sides of Rs.5 per m^2.Find the cost of the painting
June 28, 2014 by Faswana

maths
here is a rectangle with a width of 15.7 centimtres the perimeter of this rectangle is 85 centimetres calculate the lengh of the rectangle
April 28, 2011 by taila

maths
A rhombus shaped sheet whose perimeter is 32cm and one of the diagonal is 10cm long painted on both the sides at the rate of rs5 per Sam.find the cost of painting.
June 13, 2014 by deepanshu

Maths
The perimeter of a rectangular wall is 56m, there are 4 circular windows with a circumference of 7,54m each, the wall has 2 standard doors. What is the length and the width of the wall?
April 14, 2013 by Lubeth

math/geometry
the area of one triangle is 9dm^2 and its perimeter is 4x-4. The area of a similar triangle is 4dm^2 and its perimeter is 2x+6. Find the perimeter of each triangle.
November 11, 2008 by katie

math
A square is 9in on each side what is the perimeter 36? A rectangle is 2 width 9 height what is the perimeter 22? A figure is 7km width 9 km height 2km 4km 7km and 3 km what is the perimeter? 32?
November 7, 2012 by Jerald

maths
The measures of two adjacent sides of a parallelogram are in the ratio 17:7. if the second side measures 3.5 cm, find the perimeter of the parallelogram.
February 6, 2011 by rupa das

maths
2 equal sides of a triangle are 4m less than 3 times the third side find the sides of the triangle if the perimeter is 55cm.
December 27, 2012 by adis

Maths
2equal sides of triangle r4m less than 3times the third side find the sides of triangle if perimeter is55cm
December 29, 2012 by Anonymously

maths
find the dimension of a rectangle with a perimeter of 54 cm if its length is 3cm less than twice its width also find the area of the rectangle
September 1, 2013 by 654

maths
the sides of a triangle are in the ratio 2 ratio 3ratio 4. if the shortest side measures 6cm,what is the perimeter of the triangle?
September 24, 2010 by Krtin

maths
the perimeter of an isosceles triangle whose base is 11cm is 39. one of the equal sides of the triangle will be: A 11cm B 9cm C 14cm D 12cm
April 10, 2011 by dhruv

Maths
The length and width of a rectangle are in ratio 11:7. If its perimeter equals 144m, find the length and width?
October 22, 2010 by Jannie

maths
Determine the length and breadth of a rectangle if the length is 3cm less than twice the breadth, and the perimeter is 18 .
May 5, 2014 by anonymous

maths
Determine the length and breadth of a rectangle if the length is 3cm less than twice the breadth, and the perimeter is 18 .
May 9, 2014 by anonymous

maths
ABCDE is a Pentagon with BE parallel to CD and BC parallel to DE. BC is perpendicular to CD. if the perimeter of ABCDE is 21cm. Find the value of x and y.
July 11, 2014 by geometry

geometry
How do you find the perimeter of a second polygon given just the scale factor of both polygons and the perimeter of the larger polygon? The problem is Two similar polygons have a scale factor of 3:5. The perimeter of the large polygon is 120 feet. Find the perimeter of the ...
February 4, 2012 by Melanie

basic geometry
A rectangle has width the same asa a side of a square whose perimeter is 20m.the length of the rectangle is 9m. Find the perimeter of this rectangle. 34. The with of a rectangular picture is on-half the length . The perimeter of the rectangle is 72inches. Fid the length of the...
March 13, 2007 by vero

Maths
if the ratio of the length to the breadth of a rectangle be 5:3 and its perimeter is 144m, find the length of the rectangle .
February 4, 2012 by san

maths
A triangle has side lengths in the ratio 3:4:5. I the perimeter of the triangle is 84 cm, what is the length of the shortest side?
April 19, 2012 by Kylie

basic geometric
10. a rectangle has width the same as a side of a square whose perimeter is 20m. the length of the rectangle is 9m. find the perimeter of this rectangle. 34. The width of a rectangular picture is one-half the length. The perimeter of the rectangle is 72 inches. Find the length...
March 12, 2007 by vero

math
Find the dimensions of a rectangle with perimeter 40 with the largest area. (hint: Find an equation for area and one for perimeter, use both to find perimeter in terms of one variable)
March 20, 2012 by Jordan

Math
Make a complete re search project on maths is interconnected with other subject i.e. Maths Vs computer using art with maths.
June 5, 2012 by Shivansh Tomar

maths
the perimeter of a parallelogram is 28 cm and ratio of the adjacent sides is 3:4 find the sides of a parallelogram?
May 17, 2013 by nikki

6th grade
find the perimeter of this poylgon if one side is equivalent to (5+37)/6 your perimeter is 30
October 4, 2010 by lamar jones

math
find the perimeter of this poloygon if one side is equivalent to (5+37)/6 and the perimeter is 30
October 4, 2010 by lamar jones

math
if the pre-image's perimeter was 104 units, what is the images's perimeter
May 19, 2013 by tom

perimeter understanding
What is the perimeter of the quadrilateral rectangle with. 25cm up and down and 8 cm across
August 29, 2013 by azionte

Math
Of all rectangles that can be formed from thirty 4 x 4 squares, the one with the greatest perimeter has a perimeter of -----------?
May 14, 2010 by Max

geometry
The perimeter of a pentagon (4x + 4) is three times the perimeter of a triangle (x + 3). Using this statement, find x.
August 31, 2011 by Linda

math
Give 5 possible dimensions for the following rectangle with the perimeter given. Perimeter= 12x+20
January 10, 2011 by m

geometry
A polygon has a perimeter of 13 cm. What is the perimeter of its image after a size transformation with a scale factor of 3? Why?
April 28, 2011 by Kasey

Trig
3. In the figure below, the perimeter of the parallelogram ABCD is (6a + 8b + 29) and the perimeter of the triangle ACD is (3a + 4b + 32). What is the length of AC
December 21, 2011 by Keaton

maths
THE Perimeter of a triangle is 2004. One Side of a triangle = 21 Times the other. the shortest side is integral length. SOLVE For lengths of the sides of the traingle in every possible case.
December 31, 2012 by sonia

maths letaracy,history,geography and life science
im going to grade 10 next year,and i want to be a psychologist and im going for maths letaracy and history feild im realy not good with maths and i just found out a few weeks ago that i need pure maths to do psychology.i dont know what to do now ,i also dont know the jobs ...
October 26, 2013 by khanyisa maringa

math (perimeter)
i need to find the perimeter of a triangle with the demensions : 2(q^2-3q) , q+10 , and q^2 .
January 23, 2011 by confused

geometry
The perimeter of a rectangle is 42. The perimeter of a triangle is 36. Find the values of x and y
December 5, 2011 by Anonymous

Math Perimeter
Draw a figure with the given perimeter, 10 units.
February 25, 2013 by Sharon

MATH
what is the relationship between the perimeters of the triangles A. They are equal. B.The perimeter of DEF is 11 times greater than the perimeter of JKL. C. The perimeter of JKL is 11 times greater then DEF. D. The perimeter of JKL is 121 times greater that DEF.
June 13, 2012 by Katie

Update
what is the relationship between the perimeters of the triangles A. They are equal. B.The perimeter of DEF is 11 times greater than the perimeter of JKL. C. The perimeter of JKL is 11 times greater then DEF. D. The perimeter of JKL is 121 times greater that DEF.
June 13, 2012 by Katie

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