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3 years ago

In ΔSTU, the measure of ∠U=90°, US = 7.4 feet, and ST = 9.4 feet. Find the measure of ∠T to the nearest degree.

Mathematics

2 answers:

andrezito [222]3 years ago

7 0

Answer:

Step-by-step explanation:

UkoKoshka [18]3 years ago

5 0

Answer:

52 degrees

Step-by-step explanation:

In Triangle STU,

∠U=90°, US = 7.4 feet, and ST = 9.4 feet.

From Trigonometric ratio

$Sin T =\dfrac{|SU|}{|ST|}\\Sin T =\dfrac{7.4}{9.4} \\T=arcsin\left(\dfrac{7.4}{9.4}\right)=51.9^\circ\\T=52^\circ $(to the nearest degree)$

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Answer:

Check the explanation

Step-by-step explanation:

Part (A)

Kindly check the First attached image below to get the explanation the part A question.

Part (B)

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So every multiple of 40, will ensure no leftovers.

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