Troyanderson12584 Troyanderson12584

31-05-2021
Mathematics

contestada

The measure of an angle is 40.5°. What is the measure of its supplementary angle

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rohitlekha20 rohitlekha20

31-05-2021

Answer:

Supplementary angles add to 180 degrees. So of the measure of the angle is x, the measure of its supplement is 2x. Angle = 60, supplement = 120

Step-by-step explanation:

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Аноним Аноним

31-05-2021

Answer:

139.5º

Step-by-step explanation:

The sum of supplementary angles is 180º

s + 40.5 = 180

Subtract 40.5 from both sides

s = 139.5º

Answer Link

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