Cos 60° = 1/2 and sin 60º SQT 3/2 True or false

asked Apr 2, 2021 233k views

3 votes

Cos 60° = 1/2
and sin 60º SQT 3/2
True or false

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3 votes

Answer:

True

Explanation:

In a standard 90°- 60°- 30° triangle

with legs 1 and
√(3) and hypotenuse 2

cos60° =
(1)/(2) and sin60° =
(√(3) )/(2) ← True

3.8k points

1 vote

Answer: true...

Explanation:

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