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31 votes
31 votes
In isosceles triangle XYZ, angle X=117°. calculate angleZ​

User Krjw
by
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1 Answer

21 votes
21 votes

Answer:

31.5

Explanation:

Angle Z+ Angle X+ Angle Y=180

As the triangle is isosceles, Z=X, hence Z=63/2=31.5

User RudyD
by
3.3k points