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3 years ago

In the figure, find m∠RST if m∠RSU = 81° and m∠UST = 18°. Answers : A) 109° B) 81° C) 99° D) 63°

Mathematics

2 answers:

ohaa [14]3 years ago

6 0

C because you add the angles together

Novay_Z [31]3 years ago

5 0

Answer:

99 degrees

Step-by-step explanation:

measure angle RST= measure angle RSU+ measure angle UST

measure angle RST=81+18

measure angle RST=99 degrees

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Answer:

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Step-by-step explanation:

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