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What is the length of BC

What is the length of BC-example-1
User Zerumi
by
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1 Answer

5 votes

Answer:

17

Explanation:

this is an isosceles triangle so AB = AC

2x-8 = x + 9

x -8 = 9

x = 17

so CB = 17

User Derekv
by
5.5k points