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Polygon A B C D E F has 6 sides. Angle A is 170 degrees, angle C is 133 degrees, angle D is 102 degrees, angle E is 117 degrees, and angle F is 90 degrees. What is the measure of ∠B? 98° 108° 118° 128 °

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Answer:

The sum of interior angles will be 180 * (6 - 2) = 720°. ∠B = 720 - 170 - 133 - 102 - 117 - 90 = 108°.

The measure of ∠B is 108.

What is a Polygon?

a plane figure with at least three straight sides and angles, and typically five or more.

Determining:

The sum of interior angles will be 180 * (6 - 2) = 720°. ∠B = 720 - 170 - 133 - 102 - 117 - 90 = 108°.

Learn more about Polygon:

https://brainly.com/question/17042929

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