Mathematics
shae19325
27

If a quadrilateral has interior angles of 90 degrees, 73 degrees, and 111 degrees. What is the measurement of the 4th angle

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(1) Answers
Larraine328

All quadrilaterals have a total of 360 degrees so... 90+76=163 163+111=274 360-274=86 The measurement for the 4th angle would be 86 degrees

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