21) 6.2 In Exercises 21 and 22, complete each proof.21. Given:AB and AC aretangents to O0from point AProve:AABC is isosceles

Name: 21) 6.2 In Exercises 21 and 22, complete each proof.21. Given:AB and A
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Description: 21) 6.2 In Exercises 21 and 22, complete each proof.21. Given:AB and AC aretangents to O0from point AProve:AABC is isosceles

Given: AB and AC are tangent to O from point A. Prove: ∆ABC is isosceles. Construction: Join OA…

Math

Geometry

1)

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter8: Areas Of Polygons And Circles

Section8.2: Perimeter And Area Of Polygons

Problem 25E: In Exercises 25 and 26, give a paragraph form of proof. Provide drawings as needed. Given:...

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21) 6.2

In Exercises 21 and 22, complete each proof.
21. Given:
AB and AC are
tangents to O0
from point A
Prove:
AABC is isosceles

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