Question

Pls answer these question fast.

Answer 1

Answer:

x=47 degree

y=88 degree

Step-by-step explanation:

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Answer 2

Answer:

x = 78°

y = 35°

Step-by-step explanation:

angle y + 43 + 92 = 180° ( by angle sum property )

angle y + 145 = 180

angle y = 180 - 145

angle y = 35°

angle y + 43 = x ( exterior angle property )

35 + 43 = 78°

angle x = 78°