Statement and reason number one. Grover Cleveland High SchoolMr. Pascente, PrincipalName:●●Remember: An isosceles triangle is a triangle that hasIsosceles Triangle Theorems:If two sides of a triangle areangles of an isosceles triangle are congruent.)If two angles of a triangle are congruent, then the sides opposite those angles are congruent.1)Given:*1*4Prove:AABC is isoscelesA2BProve:ADAC AEBC3)Given:DE41 42DB EA34C2)Given:AABC is isosceles, with base ABDA EBCProve:ADCE is isoscelesBIsosceles TrianglesEMathematics DepartmentMs. Foster, Assistant Principalcongruent, then the angles opposite them are congruent. (The baseSAC21224MG1congruent sides.R1. Given

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Answered: 1) Given: AC Prove: AABC is isosceles A…

Math

Geometry

1) Given: AC Prove: AABC is isosceles A AC 시그내 1. Given

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter3: Triangles

Section3.1: Congruent Triangles

Problem 38E: In ABC and DEF, you know that AD, CF, and ABDE. Before concluding that the triangles are congruent...

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Statement and reason number one.

Grover Cleveland High School
Mr. Pascente, Principal
Name:
●
●
Remember: An isosceles triangle is a triangle that has
Isosceles Triangle Theorems:
If two sides of a triangle are
angles of an isosceles triangle are congruent.)
If two angles of a triangle are congruent, then the sides opposite those angles are congruent.
1)
Given:
*1*4
Prove:
AABC is isosceles
A
2
B
Prove:
ADAC AEBC
3)
Given:
DE
41 42
DB EA
34
C
2)
Given:
AABC is isosceles, with base AB
DA EB
C
Prove:
ADCE is isosceles
B
Isosceles Triangles
E
Mathematics Department
Ms. Foster, Assistant Principal
congruent, then the angles opposite them are congruent. (The base
S
AC
21224
MG1
congruent sides.
R
1. Given

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