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Isosceles triangles
Page 4
Questions (235)
An isosceles triangle is to be drawn with its two equal sides of legth 10. What is the maximum possible area for the triangle?
1 answer
asked by
MEG
628 views
Do the altitudes of an isosceles triangle go to the midpoints of the opposite sides?
My triangle ABC is isosceles with points A
2 answers
asked by
Amy
619 views
If the ratio of a base angle and vertical angle of an isosceles triangle is 1:2 find the angles of the triangle
3 answers
asked by
Niken
619 views
the short side of an isosceles triangle is 16cm long. by increasing each side length by 24 cm doubles the perimeter.how long are
4 answers
asked by
Anonymous
607 views
The lenght of each of the two sides of an isisceles triangle is 10 meters. The angle between the two congruent sides is x. find
2 answers
asked by
Haley
601 views
In an isosceles triangle, the perimeter is 75 cm and one of the sides is 25 cm. Find all its sides. Can you find all angles of
2 answers
asked by
Vernice
582 views
Triangle ABC is an isosceles triangle
If the measure of B is 37 degrees what is the measure of C? A.37 B.53 C.106 D.143 I think
6 answers
asked by
Lance
593 views
Prove that the angle bisectors of the base of the isosceles angles of the isosceles triangle are congruent using statement and
3 answers
asked by
maria
584 views
triangle ABC is isoceles with segment AB congruent tp segment AC. Angle A is 50. The bisectors of angle B and angle C meet at D.
2 answers
asked by
julian
593 views
ABC is a triangle BD & CE are altitudes drawn from the vertex B & C. Prove that ABC is an isoceles triangle
3 answers
asked by
karan
580 views
Triangle XYZ below is an isosceles triangle with legs and . and are perpendicular bisectors of triangle XYZ. Find the length of
2 answers
asked by
JAMES
571 views
the transamerica pyramid building shown in the photograph has four faces shaped like isosceles triangles. The measure of a base
2 answers
asked by
alex
576 views
Given: ∆ABC is isosceles
m∠ACB = 120° m∠BMC = 60° CM = 12 Find: AB M is on line segment PR
3 answers
asked by
Grace
555 views
an isosceles triangle on the coordinate plane has side lengths of 8,5,and 5 units. The long side is along the x-acis, find the
2 answers
asked by
Anonymous
538 views
Two isosceles triangles have perimeters of 8 and 15 centimeters, respectively. They have the same base length, but the legs (the
2 answers
asked by
Bay
541 views
The base (BC) of an isosceles triangle (ABC) is also the side of a square (BCEF) in which the triangle is inscribed. A
4 answers
asked by
joejoe
521 views
A rectangle is inscribed in an isosceles triangle. If the sides of the triangle are 10, 10 and 12, what are the dimensions of
2 answers
asked by
Tina
534 views
How many different isosceles triangles can be made, if two of the sides must be 15 cm long and all sides must be an integer?
4 answers
asked by
Jiksha Lover
497 views
Triangle LNK is isosceles and line LK is the base. use a paragraph proof to prove that triangle LNK is equal to triangle KNM
2 answers
asked by
emilee
516 views
An isosceles triangle has two 10.0-inch sides and a 2w-inch side. Find the radius of the inscribed circle of this triangle, in
1 answer
asked by
sarah b
527 views
△ABC△ABC is isosceles. The two congruent sides are 5x + 23 and 2x + 32. The other side is 8.
Solve for the value of x and
2 answers
asked by
Adaron
486 views
In the figure, (AC) ̅≅(AB). Find the value of y in terms of x. If the vertex angle of an isosceles triangle is y and the
2 answers
asked by
Ashley
500 views
prove that in an isosceles triangle the angles opposite to the equal sides are also equal .
2 answers
asked by
mota
495 views
The length of a side AB and side AC of an isosceles triangle ABC are 12cm and 8cm respectively. The size of an amgle C is
2 answers
asked by
Vijay
492 views
If perimeter of an isoceles triangle is 37 inches, and the lengths of both sides are 6 inches less than 3 times the length of
2 answers
asked by
cj
489 views
What is the value of x?
A isosceles triangle: bottom - x+3 one side - 2x+5 other side - 3x+2
2 answers
asked by
Brittany
474 views
The lengths of the three sides of an isosceles triangle are 24", 24", and 14". Find the measure of each length of each angle.
2 answers
asked by
George
479 views
the base of isosceles triagle is 5 m less than 4 times the length of a side. The perimeter is 67, find the length of each side
3 answers
asked by
Mayi - In need of help - Please :)
508 views
in isosceles angle ABC, the length of leg AB is 2x+10 and the length of the leg BC is 4x - 18. Find the length of each leg.
3 answers
asked by
chan
489 views
The perimeter of an isosceles triangle is 16 in. The area of the triangle is 12 sq in. If the base is x in, the height is 4 in
1 answer
asked by
Beatrice
472 views
The base (WX) of an isosceles triangle (SWX) is also the side of a square (WXYZ) in which the triangle is inscribed. The
1 answer
asked by
jim
479 views
In an isosceles triangle, each side is 18 inches more than the third side. The perimeter equals 54 inches. What is the length of
1 answer
asked by
Anonymous
472 views
An isosceles triangle has two 10.0-inch sides and a 2w-inch side. Find the radius of the inscribed circle of this triangle, in
1 answer
asked by
hodna
470 views
The base of an isosceles triangle is one inch shorter than the equal sides, and the altitude of the triangle is two inches
1 answer
asked by
Becky
473 views
an isosceles triangle has a perimeter of in. the congruent sides measure (2x+9)cm. The length of the third side is 3 x cm. what
17 answers
asked by
lisa
447 views
The length of each of equal sides of an isosceles triangle is 4 metres less than twice the length of the third side.Find the
1 answer
asked by
Chicku Basu
480 views
In an isoceles triangle top vertex is twice the of the sum of the base angle.find all the exterior angles of the triangle?
3 answers
asked by
phani yej
446 views
The area of an isosceles triangle EFG is 60m2 and EF=EG=13m.find the measure of FG?
3 answers
asked by
bhagyasrinivas
422 views
The two sides of a isosceles triangle have a fixed lenght of 14 cm. The opposite angle at the base of the triangle increases by
1 answer
asked by
Ralph
437 views
The flag of a country contains an isosceles triangle. (Recall that an isosceles triangle contains two angles with the same
1 answer
asked anonymously
46 views
true or false alrright triangles are isoceles
1 answer
asked anonymously
54 views
An isosceles triangle is marked clockwise from the lower left vertex as upper A upper B upper C. The sides upper A upper B and
1 answer
asked anonymously
27 views
Each face of a pyramid is an isosceles triangle with a 82 degree vertex angle. What are the measures of the base angles?
1 answer
asked anonymously
26 views
Fill in the Blank
In an isosceles triangle with two congruent sides, the angles across from the legs are called ________ angles.
1 answer
asked anonymously
20 views
ATIC is an isosceles triangle with vertex angle Find the measures of the base angles of ATIC if m angle l=100^ (1 point) 80 50
1 answer
asked by
h
27 views
abcd is an isosceles triangle wih legs ab and cd and base bc if the length of ab = 10y-16 the length of bc = 4y-6 and the length
1 answer
asked anonymously
31 views
An isosceles triangle has a perimeter of (7x-5) cm. What is the length of each of its two equal sides if its third side is(x-1)
1 answer
asked by
John
47 views
The vertex angle of an isosceles triangle is 110 degrees. What are the measures of the base angles?
choose the correct answer 30
1 answer
asked anonymously
25 views
triangle upper T upper I upper C is an Isosceles triangle with a vertex angle I. If the measure of angle upper I equals 90
1 answer
asked anonymously
17 views
Is it possible to draw an acute isosceles triangle with side lengths of 6 cm, 9 cm, and 12 cm and angles of 30°30°, 50°50°,
7 answers
asked anonymously
17 views
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Parent Categories (9)
Angle relationships
Angles
Circles
Congruent Triangles
Geometry
Triangle Geometry
Triangle Properties
Triangles
Types of triangles