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PLEASE HELP ASAP?!?
What is the value of y?

PLEASE HELP ASAP?!? What is the value of y?-example-1
User Iuriimoz
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1 Answer

5 votes

Answer:

D. 54°

Explanation:

The sum of angles for a triangle is 180°, so we can subtract the known angle, 72 from 180.

Our answer is 108. We know that the two remaining angles are the same, so divide 108 by 2, and get 54°.

~theLocoCoco

User AntonB
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