# Geometry

**Geometry**

the endpoints of the diameter of a circle are at (1,2) and (7, -6). what is the circumference of the circle, no the nearest tenth of a unit? 15.7 31.4 62.8 78.5 I was thinking B? i want to check.

**Geometry**

Determine whether the conjencture is true or false. Give counter example is false. Given: two angles are supplementary. Conjecture: the angles form a linear pair.

**Geometry**

S is in the interior of ∠PQR, m∠PQS = 87°, and m∠SQR = 33°. Find m∠PQR.

**geometry**

A circle has a center at (8,2). The point is (3,7) is on the circle. What is the area of the circle, to the nearest tenth of a square unit? A. 22.2 square units B. 44.4 square units C. 157.1 square units D.314.2 square units HELP PLEASE, and thanks.

**Geometry**

What is the perimeter of rectangle WXYZ, with vertices W(-3,7), X(-5,4), Y(1,0), and Z(3,3) to the nearest unit. PLEASE HELP. A. 36 UNITS B. 30 UNITS C. 22 UNITS D. 11 UNITS

**Geometry**

A design on the surface of a balloon is 5 cm wide when the balloon holds 71 cm of air. How much air does the balloon hold when the design is 10 cm wide? Explain the method you use to find the amount of air.

**Geometry**

The equation (x + 5) + (y + 3) = 169 models the position and range of the source of a radio signal. Describe the position of the source and the range of the signals.

**Geometry please help!**

Which of these is a step in constructing an inscribed square using technology? Construct segment DB, segment CE, segment EG, segment GI, and segment ID. Draw segments BR, RS, and SB Identify the points of intersection between circle A and circle G Mark the points of ...

**Geometry**

A circle has a center at (8,2). The point is (3,7) is on the circle. What is the area of the circle to the nearest tenth of a square unit? A. 22.2 B. 44.4 C. 157.1 D. 314.2 (I've been stuck on this question for a while) thanks!!

**geometry**

The endpoints of the diameter of a circle are at (1,2) and (7,-6). What is the circumference of the circle, to the nearest tenth of a unit.

**geometry**

What is the perimeter of rectangle WXYZ, with vertices W(-3,7), X(-5,4), Y(1,0), and Z(3,3) to the nearest unit.

**math AG3 (algebra/geometry)**

2k^4 * (3k)^2, I got the answer 18K^6, my question is how is it 18?

**Geometry**

How do you find the coordinates of the image of J (-7,-3) after the translation (x,y) (x-4,y+6)

**Geometry**

The coordinates of the vertices of ABC are A(-2,2) B (5, -3) and C (-4,-1) Identify the perimeter of ABC. Round each length to the nearest tenth before adding. I am totally lost!

**Geometry**

Two lines intersect so that angle 1 and angle 3 are vertical angles, angle 2 and angle 4 are vertical angles, and angle 1 and angle 2 form a linear pair. how do you slove for x and find the measure of all the angles when angle 2= x sqaured -3x and angle 4= 6x=10 please help it...

**geometry**

Jenny is building a rectangular garden around a tree in her yard. The southwest corner of the garden will be 2 feet south and 3 feet west of the tree. The northeast corner of the garden will be 1 foot north and 4 feet east of the tree. If jenny paves a path around the garden ...

**Geometry**

what is the difference between line p (-4, 3) and q (6, 1)? round to the nearest tenth. This is practice please help!

**geometry**

The endpoints of are A(2, 2) and B(3, 8). is dilated by a scale factor of 3.5 with the origin as the center of dilation to give image . What are the slope (m) and length of ? Use the distance formula to help you decide: .

**geometry**

In a triangle, if 3angleD=4angleS=6angleR, Calculate the measures of angle D, angle S and angle R.

**Geometry**

If 1/3 of a circle with a radius of 6 is shaded, what is the area of the shaded portion of the circle? HINT: A=\Pir^2 (Leave your answer as a decimal rounded to the nearest tenths place)

**Geometry**

line BD bisects angle ABC. Find angle ABD, angle CBD, and angle ABC if angle ABD equals 3x+6 and angle DBC equals 7x-18 please help it would mean a lot

**Geometry**

The floor of a rectangular room measures 18.9 feet by 15.75 feet. Find the perimeter of the room

**Chemistry**

The PH3 molecule is 1. linear 5. tetrahedral 2. bent 6. trigonal bipyramidal 3. planar triangular 7. octahedral 4. trigonal pyramidal 8. None of these Do you think the professor is asking for molecular shape or electron geometry. I know the electron geometry is tetra and the ...

**Geometry**

AC=5x-8 and CD=16-3x

**Geometry**

Given: angle EBA is congruent to angle CBD, measure of angle ABD is = to 90 degrees. Prove: angle EBA is the complement of the angle ABC. Write a proof.... I have no idea how to proceed...help! Thank you!

**geometry**

The midpoint of uv is (5 -11). The coordinates of one endpoint are u(3,5). Find the coordinates of endpoint of v.

**geometry**

Point Y lies on segment XZ. If XY = 2.8 and XZ = 4.0, what is the length of segment YZ?

**geometry**

which point is the midpoint of AE if A=-6, B=-4, C=-2, D=1, E=8

**geometry**

The height of a triangle is 25 inches greater than its base. The area of the triangle is 625 square inches. The height of the triangle is inches and the base of the triangle is inches.

**Geometry**

emily has a square swimming pool that has the side length of 20 feet. She has a walkway that is 6 feet wide. How much fencing will she need to but to enclose the pool and walkway?

**math(elmntry euclidean geometry)**

The sum of the angles of a quadrilateral is 360°. Find the conditional, draw a diagram, and state the given and conclusion. CONDITIONAL FORM: If it is the sum of the angles of a quadrilateral, then it measures 360°. DIAGRAM: Not shown, but pictures a trapezoid with angles A...

**math(elmntry euclidean geometry)help needed ASAP!**

The sum of the angles of a quadrilateral is 360°. Find the conditional, draw a diagram, and state the given and conclusion. CONDITIONAL FORM: If it is the sum of the angles of a quadrilateral, then it measures 360°. DIAGRAM: Not shown, but pictures a trapezoid with angles A...

**Geometry**

In a Hexagon net for a 3 dimensional solid how many regions would there be? My answer is 8 the 6 sides and the top and bottom

**geometry**

When constructing parallel and perpendicular lines, how are the steps similar? Intersecting arcs are created and connected.* A protractor and ruler are used to take accurate measurements. Four right angles are created. There are no similarities When constructing inscribed ...

**geometry**

When constructing a congruent line segment to cd , the ray needed for the construction must be shorter than

**geometry**

pleases help.. the midpoint of uv is (5 -11) the concordance of one endpoint are u(3,5) find the coordinates of endpoint v

**geometry**

gi bisects angle dgh so that m<dgi is x-3 and m<igh is 2x -13 find the value of x

**geometry**

describe a process you would use to create the perpendicular bisector to a segmant AB using only an unmarked strait edge and an unmarked compas

**Geometry**

A circle has a center at (3,5). The point (3,8) is on the circle. What is the circumference of the circle to the nearest tenth of a unit?

**Elementary Euclidean Geometry(Math)**

Little Joseph once said: I was once asked to prove that (PROOF ONE) in a right triangle, the sum of the squares of two sides equals the square of the third. Smart little rascal that I am, I proved it with ease. I was then asked to prove that (PROOF 2) if the sum of the squares...

**Geometry**

If a rectangle width is increased by 3, the rectangle becomes a square and the area of the rectangle is increased by 54u^2 what is the area of the original rectangle

**Geometry**

On Line ABCDE If BD exceeds CD by 10 and If BD=x^2 and CD = x + 4, compute x. I tried: BD = CD + 10 X^2 = (x+4)+10 x^2 = x+14 That's where I get stuck. Do I convert to: x^2 - x -14 = 0 ? If so, how do I solve for x? Thank you in advance for any assistance!

**Math**

1. In geometry, the symbol used to identify an object often looks like the meaning, or picture, of itself. Which of the symbols in geometry listed below does not resemble itself? A) angle B) parallel C) perpendicular D) similar** Is the answer D? Thank you for any help. :)

**Geometry**

Explain the distance formula. Then use it to calculate the distance between A(1,1) and B(7,-7). Any help please.

**Geometry-Help Please**

Explain how you can use a straightedge and a compass to construct an angle that is both congruent and adjacent to a given angle.

**geometry**

So On the first day of school I went to geometry and we did a review. My teacher had us work out this problem and I've never seen it before. Other kids were doing the problem and I was just there confused. I was embarrassed and didn't want to ask for help. Do any of you have ...

**Geometry**

My teacher gets me so confused but the question is 5p^2-23p+24 someone please explain

**Geometry**

ray pb bisects < rpt so that < rpb = x+2 and < tpb = 2x-6. What is < rpt =

**Geometry**

Perimeter of isosceles is 36 find the 2 unequal sides

**Geometry**

Point J is between H and K on line HK. Use the given information to write an equation in terms of x. Solve the equation. Then find HJ and JK HJ=5x-3 JK=x-9 KH=5x

**Geometry**

Can I please get some help? by+2/3=c, for y

**Geometry/Steve**

A circle has an area of approx. 78.5 square units. If the center of the circle is at (2,4). Which of the following points is on the circle? A. (-6,4) B. (2,-1) C. (-4,-4) D.(2,-9) ******** My thoughts are D - can you please check it...thanks

**Geometry**

A plant is picked at random. There is a 30% chance the plant was purchased this year. There is a 6% chance that the plant was purchased this year and will produce berries. What is the probability that the plant was purchased and will not produce berries?

**Geometry**

There were 30 people. 9 visited the museum and zoo. 14 visited the zoo but not the museum, 5 visited the museum and not the zoo and 2 visited the zoo but not the museum. What is the probability that a person picked at random visited the museum and not the zoo?

**Geometry**

Line pb is a line segment on a number line. It has endpoints at -2 and 12. What is the coordinate of its midpoint. My answer would be the total length pf pb is 14 units so the midpoint would be 7.

**Geometry**

explain how you can use a straight edge and a compass to construct an angle that is both congruent and adjacent to a given angle.

**Geometry**

A triangle has a perimeter of exactly 24 units. Which of the following could be the vertices of the triangle? A.) (-1,3),(2,-1),(-1,-1) B.) (6,0),(6,7)(0,7) C.) (-1,-1),(-6,-13),(-9,-9) D.) (-3,-4),(3,-4),(3,4) I am not sure on this one any help would be great

**geography need help please**

I need to pass my finals tomorrow! pleas help me! its geometry? Does anyone know how to do any of these problems ? please help! 1- 3, 5, 7, 9... Generalize the pattern by finding the nth term. A) 3n B) 2n + 1 C) n + 2 D) (n + 1)(n + 2) 2- If the radius of a cylinder is doubled...

**Geometry**

What is the circumference of a circle in terms of pi with a radius of 2.2? I know that c = 2 pi * r c = 2 pi * 2.2 c = 2 * 2.2 my answer is 4.4 pi

**Geometry check**

how is constructing an angle bisector similar to constructing a perpindicular bisector? Both constructions begin with a given angle Both constructions allow you to find the midpoint of a segment Both constructions require that you draw a ray Both constructions require that you...

**geometry**

a 12 ft by 16 ft rectangular swimming pool has a 3 ft wide no slip serface arond it what is th outer perremeter around it

**Geometry**

solve for x and AC if C is between A and B, AC = 3x + 55, CB = 2x and AB = 65. Draw figure and show algebra work. Can someone help me please I don't quiet get it?

**geometry**

B is the midpoint of AC. A has coordinates (-3,4), and B has coordinates (-1 1/2,1). Find the coordinates of C. Did i get the right answer? (2)-1 1/2=(2)-3+x(over 2) -3-3=3+x-3 -6=x (2)1=(2)4+y(over 2) 2-4=4+y-4 -2=y The coordinates of C are (-6,-2)

**Geometry**

The endpoints of a diameter on a circle are a(2,1)and B(5,5). Find the area of the circle in terms of 3.14.

**Geometry**

When constructing inscribed polygons and parallel lines, how are the steps similar? a protractor is used to take measurements four right angles are created a compass is used to copy an angle **** there are no similarities

**Geometry**

A garden is 5 ft by 6 ft has a walkway that is 2 ft wide around it. What is the amount of fencing needed to surround the walkway?

**PLEASE HELP GEOMETRY**

When constructing inscribed polygons and parallel lines, how are the steps similar? a protractor is used to take measurements four right angles are created a compass is used to copy an angle **** there are no similarities I think its c, but it might be b. PLEASE HELP <3

**geometry**

If the length of the abdomen is 2.25 inches. The length of the thorax is 1.75 inches. The walking stick's abdomen is .5 inches longer than the thorax. It's abdomen is _____ time longer than its thorax.

**geometry**

A globe has a diameter of 24 inches. A smaller globe has a diameter of 18 inches. What is the surface area volume ratio of the smaller globe

**geometry**

A family is getting a doghouse for their dog. The doghouse is proportional to their own house, which is 115 feet long and 65 feet wide. The scale is 0.04. What is the length of the doghouse?

**Geometry**

One leg of a right triangle has a length of 15 m. The other sides have lengths that are consecutive integers. Find the number of meters in the perimeter.

**Algebra 2 geometry**

Pallelogram ABCD AB= 2x-y CD=7 BC= x+y AD=2 find x & y

**geometry**

on a town map ,each unit of the coordinate plane represents a mile. Three branches of a bank are located at A(-3,1) , and C (4,-1). A bank employee drives from branch A to branch B and then drives halfway to branch C before getting stuck in traffic. what is the minimum total ...

**unda geometry cerious need help urgently**

find the centroid of the area of the finite region enclosed by the curve y=x^(2)+1 when x-axis and the line x=0 and x=3

**unda geometry**

find the centroid of the area of the finite region enclosed by the curve y=x^(2)+1, when x-axis and the line, x=0 and x=3

**Geometry**

Help! I don't understand this problem Find the angle of rotation that maps point P (1,0) on to P'. What are the x and y coordinates of point P' to the nearest thousandths? Determine a translation rule that maps point P onto P'.

**PleaseHelp! Geometry!**

Suppose that the area between a pair of concentric circles is 49pi. Find the length of a chord in the larger circle that is tangent to the smaller circle.

**Geometry**

a circle has a center (8,2). the point (3,7) is on the circle. What is the area of the circle to the nearest square unit?

**Geometry**

a circle has a center (3,5). the point (3,8) is on the circle. What is the circumference of the circle to the nearest unit?

**Geometry**

What is the area of rectangle wxyz with vertices w(0,1),x(3,4),y(-1,8) z (-4,5) to the nearest unit?

**graphical geometry need help**

the graph of the relation y=x^2+2x+k, passes through 2 and 0 find the value of k. plz explain

**Geometry**

Explain the distance formula. Then use it to calculate the distance between A (1,1) and B(7,-7)

**Geometry**

12. the midpoint of CD is E(-1,0) one endpoint is C (5,2). What are the coordinates of the other endpoint?

**Geometry**

11. PB is a line segment on a number line it has endpoints at -2 and 12 what is the coordinate of its midpoint Can someone explain this to me??

**Geometry**

Question: If a ray divides an angle into two supplementary angles, then the original angle is a straight angle. True?

**Geometry**

Line TV bisects <STU, m <STV = (1/4x +8), and m<UTV= (x+2( Find m<STU I get 25 but the choices are 40 10 20 30

**Geometry**

If line PQ bisects with Line ST at R. SR = 3x +3 and ST = 30 Find x I come up with x being 9 to equal 15 but the choice for answers are: x=8 x=6 x=4 x=2 What am I doing wrong?

**Geometry**

The endpoints of a diameter of a circle are A(2,1) and B(5,5. Find the area of the circle in terms of pi.

**geometry d the sspeed of the bicycle in m/s**

a bicycle wheel has 77cm in diameter and makes revolution per second .find the speed of the bicycle in m/s

**Geometry**

<1 &<2 are a linear pair. m<1=x-30 & m<2=x=76. Find the measure of each angle.

**Geometry**

Line MO bisects <LMN, m<LMN =6x-28,m<LMO=x+34. Find m<NMO

**Geometry**

Find the,<ABC if the line BD bisects <ABC and given m<ABD = 5x and m<DBC = 3x + 10.

**Applied Geometry**

What is the volume of a right triangular pyramid whose base is 3 meters on each side and whose altitude is 4 meters? 4.5 m3 3.9 m3 5.2 m3 Are the possible answers, I calculated 3 square root 3 m3, which simplified was 5.19, so I think it is 5.2m3. Can you please give me your ...

**Geometry**

What is the perimeter of the shaded area, if the shape is a quarter circle with a radius of 8? A) 2 pi B) 4 pi C) 2 pi + 16 D) 4 pi + 16 Is it C?

**Geometry**

Given the rectangle ABCD has a total area of 72. E is in the midpoint of BC and F is the midpoint of DC. What is the area of the inscribed triangle AEF?

**Geometry progression**

Given that 6,9,13 1/2,20 1/4 form a sequence of numbers, find the sum of it 13 term

**geometry**

the rectangular form of the equation r=5 a.x^2+y^2=5 b.x^2+y^2=25 c.x+y=5 d.x+y=25

**geometry**

Jason designed an arch made of wrought iron for the top of a mall entrance. The 11 segments between the two concentric circles are each 1.25 m long. Find the total length

**Geometry**

If two sides of a triangle are 3 cm and 5 cm in length, which could NOT be the measure of the third side? A) 2 cm B) 3 cm C) 4 cm D) 5 cm I thhink it's A

**Geometry**

In a line with points a,b,c,d what is the name of the ray that is opposite ba? my answer is ca