Question

HELP ASAP!!!

What is the length of BC¯¯¯¯¯?


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How many units???

Answer 1

x=22 units

Explanation:

because the base angles are congruent then the sides are congruent to

2x -24 = x -2 , now isolate x

2x -x = 24 -2

x = 22

Answer 2

So, BC = BP+PC = 3 + 7 = 10 cm. Hence, the length of BC is 10 cm.

Explanation: