3 years ago

In ΔSTU, the measure of ∠U=90°, the measure of ∠T=79°, and US = 9.1 feet. Find the length of TU to the nearest tenth of a foot.

Mathematics

2 answers:

Margaret [11]3 years ago

8 0

Answer:

128.1 feet

Step-by-step explanation:

il63 [147K]3 years ago

6 0

Answer:

Step-by-step explanation:

tan(79°) = US/TU = 9.1/TU

TU = 9.1/tan(79°) = 1.8 ft

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