Question

In triangle ABC, AY = AZ, BX = BZ and CY = CX, and the sizes of the two angles are as shown. The angle at A is.

A) 50°
B) 60°
C) 55°
D) 52*1/2°
E) 57*1/2°


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Answer 1

Step-by-step explanation:

see the attachment okkk

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