Question

What is the length of BC⎯⎯⎯⎯⎯ ?


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Answer 1

`\overline{\text{BC}}=\boxed{22}`

Explanation:

The angle marks mean those angles have the same measure. That means the sides opposite them have the same measure, so ...

2x -24 = x -2

x = 22 . . . . . . . . . add 24-x

The length of BC is x, so is 22.

BC = 22