3 years ago

Please help will give brainliest

Mathematics

1 answer:

Vikentia [17]3 years ago

7 0

Answer:

A, B, C are correct

Step-by-step explanation:

m∠T is the complement of ∠C, so is 90° -16.7° = 73.3° . . . matches C

The lengths of the sides are ...

t = a·cos(16.7°) = 49·0.957822 ≈ 46.93 . . . matches B (not D)

c = a·sin(16.7°) = 49·0.287361 ≈ 14.08 . . . matches A

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