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Find the value of x

53.5
54.7
56.6
58.4

Find the value of x 53.5 54.7 56.6 58.4-example-1
User Leo Arad
by
7.8k points

1 Answer

5 votes

we know that

The measure of the exterior angle is the semidifference of the arcs that covers

so

angle x=(1/2)*[137-30]

angle x=53.5 degrees


therefore


the abswer is the option

53.5°

User Cmani
by
7.4k points

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