Please help. Thank you

Dmitry Gavrilko asked Mar 25, 2023

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17 votes

Dmitry Gavrilko asked Mar 25, 2023

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24 votes

Answer:

Explanation:

An angle bisector splits an angle into two congruent parts, so -6+2x=10x-78, and thus x=9.

This means angles STV and UTV both measure 12°.

Therefore, angle STU measures 24°.

Lukr answered Mar 30, 2023

by Lukr

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