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3 years ago

Please help !! Geometry homework. Will mark brainliest answer !

Mathematics

1 answer:

Kazeer [188]3 years ago

7 0

Answer

Explanation

USP is a triangle,

The angle at the center is double the angle at the circumference.

∴ <VSU at the circumference = 80/2 = 40°

< USP = 180 - 40 = 140. (angles in a straight line)

The angle SUT = 20

Angles in a triangle add up to 180.

180 - (140 + 20) = 180 - 160

= 20°

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