Questions LLC
Login
or
Sign Up
Ask a New Question
Isosceles triangles
Page 3
Questions (235)
An isosceles triangle has sides of length x cm,x cm and 9 cm. It’s perimeter is less than 24 and x is a whole number. Find the
3 answers
asked by
Chimamanda
18 views
so i know that when you have an isosceles triangle has 2 equal sides, and the 2 angles created by those sides are also equal .
3 answers
asked by
amanda
429 views
bases are isosceles triangles with parallel sides that measure 15 centimeters and 25 centimeters. the distance between the
2 answers
asked by
Anonymous
586 views
1.) An isosceles triangle ΔABC has its altitude at the y-axis and its base at the x-axis. D is the midpoint of segment AC
3 answers
asked by
Ariel
599 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
2 answers
asked by
Johny g12
575 views
An isosceles triangle is a triangle with two sides that are the same length. Find the measure of the two equal angles to the
2 answers
asked by
Lori
874 views
given: line QO congruent to QN, line NM CONGRUENT TO OP Prove: triangle QMP IS ISOCELES
5. TRIANGLE QNM CONGRUENT TO TRIANGLE QOP
1 answer
asked by
haley
886 views
the base of an isoceles triangle lies on the x-axis. The coordinates of the midpoints of the equal sides pf the triangle are
2 answers
asked by
Cynthia
556 views
The three angles add to 180 degrees. Also , the two base angles of the isoscele triangle are equal, ..
Set those base angles
2 answers
asked by
Anonymous
735 views
An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two congruent triangles. As a result,
6 answers
asked by
ma'am
53 views
given isosceles triangle ABC, line AB = BC, and BD is the angle bisector of isosceles triangle ABC
prove AB x DC = BC x AD Aren't
1 answer
asked by
Annie
643 views
An isosceles triangle has at least two congruent sides. the perimeter of a certain isosceles triangle is at most 12in. The
1 answer
asked anonymously
45 views
One angle of an isosceles triangle measures 80 degrees. Witch other angles could be in that isosceles triangle?
4 answers
asked by
Courtney0
3,015 views
AD is an altitude of an isosceles triangle ABC in which AB=AC. Show that AD bisects BC.
4 answers
asked by
Anonymous
2,129 views
4. Find the dimensions of the largest isosceles triangle having a perimeter of 18 cm. Answer ( all
sides 6 cm) i really need help
3 answers
asked by
LALA
1,504 views
Given: Isosceles △ABC
with AB¯¯¯¯¯¯¯¯≅BC¯¯¯¯¯¯¯¯ Prove: ∠A≅∠C Statements Reasons 1. Isosceles △ABC
4 answers
asked anonymously
144 views
A triangle pattern is shown below. The first image shows one isosceles triangle. The base is labeled 6 and the other two sides
1 answer
asked anonymously
47 views
The __________ of an isosceles triangle are congruent
Base angles Three sides Three angles Bases
1 answer
asked anonymously
85 views
△TLC is and Isosceles triangle with a vertex angle L. If the measure of ∠L=90°, find the measure of ∠T.
(1 point)
1 answer
asked anonymously
86 views
TLC is and Isosceles triangle with a vertex angle L. If the measure of ∠L=90°, find the measure of ∠T. (1 point)
15° 30°
1 answer
asked anonymously
48 views
The legs of an isosceles triangle are 0.3 foot less than twice the base. The perimeter of the triangle is 4.9 feet.
What is the
7 answers
asked by
William
1,430 views
The math club of Ritzy High designed a pennant for the school yacht. The pennant was in the shape of an isosceles triangle. Two
4 answers
asked by
Emily
1,385 views
Find the smallest possible area of an isosceles triangle that is circumscribed about a circle of radius r
2 answers
asked by
tony
1,225 views
The points (1,−1), (9,−1), and (5,3) form a triangle. Use the dropdown menus and answer blanks below to prove the triangle
1 answer
asked by
Davon James
17 views
Consider the following proof. What theorem is being proved? Given: Isosceles △ABC△ABC with
1 answer
asked by
i just need help bro
74 views
A triangle pattern is shown below. The first image shows one isosceles triangle. The base is labeled 6 and the other two sides
1 answer
asked anonymously
45 views
Isosceles triangle ABE of area 100 square inches is cut by CD into an isosceles trapezoid and a smaller isosceles triangle. The
2 answers
asked by
Curtis
1,125 views
In an isosceles triangle ABis congruent to BC. Measure of angle A is x +3y and the measure of angle C is 3x +2y. The measure of
1 answer
asked by
Aaron
1,081 views
Triangle ABC is an isosceles triangle, where angle B is the vertex angle. If BC = 10x-4 , AC= 2x+18 , and AB= 6x+32, find the
4 answers
asked by
tim
1,043 views
Given a circle with chord AB and diameter CD, prove that triangle ABD is isosceles if AB is perpendicular to CD.
2 answers
asked by
Peter
1,033 views
In a diagram of an 2 isosceles triangles, where ABC is a big triangle and a ADE, is just inside the top portion of ABC.
Isosceles
7 answers
asked by
Terri
1,077 views
Show that the bisector of the vertical angle of an isosceles triangle bisect the base at right angles
3 answers
asked by
Sudarshan
977 views
if bisector of any angle of triangle bisects he opposite side then it is isoceles triangle
2 answers
asked by
abhiskar
898 views
A triangle pattern is shown below.
Three images are shown of a triangle patternThe first image shows one isosceles triangle. The
1 answer
asked anonymously
148 views
If you had a Iscocles triangle bca and the vertex c was 21y+13 and <b was 6y+1 would <a be congruent to <b since it states that
2 answers
asked by
jessie
843 views
In isosceles △ABC with a base
AB , the perpendicular bisector to AC , intersects the other leg BC at point M. If m∠B=68°,
2 answers
asked by
Helen
817 views
An isoscelless triangle of sides of 13cm, 13cm, 10cm is inscribed in a circle is inscribed in a circle. What is the radius of
3 answers
asked by
abigail
829 views
The shortest side of an isosceles triangle is labeled, in inches, in the triangle below. The two longer sides are 6 inches
3 answers
asked by
Sophia
839 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
4 answers
asked by
Ralph
808 views
Someone please help me figure this problem
Given: Triangles ABC and BCD are isosceles, m∠BDC = 30°, and m∠ABD = 155°. Find
3 answers
asked by
Hayley
786 views
triangle PQR is isosceles.S and T are the mid points of the equal sides PQ and PR respectively.prove that triangle QTR=triangle
2 answers
asked by
komal yaseen
772 views
show that (-3, 1) and (3, -1) and (1, 3) are the vertices of an isosceles triangle. find its area. please include explanation.
2 answers
asked by
peewee
761 views
In an isosceles triangle angle in the top vertex is twice the sum of the base angle. Find the exterior angles of the triangle.
2 answers
asked by
koushik
759 views
The perimeter of an isosceles triangle is four times the length of the shortest side. The longer sides are 4.5 feet longer than
4 answers
asked by
Ty
729 views
The angles opposite the congruent sides of an isosceles triangle are congruent. PLZ HELP
4 answers
asked by
Hehe😂
726 views
An isosceles triangle is to have a perimeter of 64cm. Determine the side lengths of the triangle if the area is to be maximum.
I
1 answer
asked by
Taylor
684 views
In a square ABCD, point P is chosen inside ABCD and point Q outside ABCD such that APB and BQC are congruent isosceles triangles
2 answers
asked by
Lola
664 views
How many distinct isosceles triangles exist with a perimeter of 99 inches and side lengths that are positive while numbers?
2 answers
asked by
Kristen
642 views
an isosceles triangle is one in which two sides are the same length. The perimeter of an isosceles triangle is 36cm if the
2 answers
asked by
Mia
659 views
Find the number of degrees in the measure of one of the base angles of an isosceles triangle, if the measure of the vertex angle
3 answers
asked by
lorie
635 views
Pages
1
2
3
4
5
Parent Categories (9)
Angle relationships
Angles
Circles
Congruent Triangles
Geometry
Triangle Geometry
Triangle Properties
Triangles
Types of triangles