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4 years ago

If two angles are supplementary and one angle measures 47°, what is the measure of the other angle? 43° 133° 53° 47°

Mathematics

2 answers:

Varvara68 [4.7K]4 years ago

8 0

Answer:

47 degrees

Step-by-step explanation:

Exterior angles have to add up to 360 degrees

360-100-127=133

133+47=180

yay

Rama09 [41]4 years ago

3 0

Answer:

x = 133

Step-by-step explanation:

Supplementary angles add to 180 degrees. Call the unknown angle x

47 +x = 180

Subtract 47 from each side

47-47+x =180-47

x = 133

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-- Gage Millar Algebra 1/2 tutor

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