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Somebody help me
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Somebody help me please-example-1

1 Answer

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Hello from MrBillDoesMath!

Answer:

56

Discussion:

See attachment.


As angle "a" + 93 = 180 (straight line has 180 degrees)

a = 180 -93 - 87


But a triangle also has 180 degrees so

37 + x + 87 = 180 =>

x = 180 - 87 - 37 = 56



Thank you,

MrB

Somebody help me please-example-1
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