Can you help me find the missing angle

asked Feb 20, 2018 199k views

5 votes

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2 votes

The three vertices of triangles always add up to 180 degrees, so
180-(43+63)=x

and solve for x! :)

Ndrizza answered Feb 23, 2018

6.3k points

3 votes

74 because a triangle equals 180.
So 63+43=106and 180-106=74

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