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3 years ago

Find the measure of angle T. Please help it’s for a test

Mathematics

1 answer:

stellarik [79]3 years ago

5 0

Answer:

80 degrees

Step-by-step explanation:

A rectangle is a parallelogram, so its opposite angles are congruent and its consecutive angles are supplementary.

So if angle S = 100,then angle consecutive T is its supplementary (They add to 180)

180-100 = 80

Angle R also = 80

Angle U =100 (congruent to its opposite

100+100+80+80 = 360

Sum of angles in a rectangle = 360 degrees.

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