Answer: The formula for the area of a rectangle is: A = L * W where L is the length and W is the width. where S is the length of one side.
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Hope This helps, Brainlees, please
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Step-by-step explanation:
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Answer: ur mom
Step-by-step explanation:
Picture a right triangle whose hypotenuse is of unknown length. Let's call that length L. The triangle side opposite the 70 degree angle is then 20 feet. I'd suggest you actually draw this triangle.
Then, using the definition of the sine function,
sin 70 deg = opp / hyp = (20 ft) / L. Transforming this equation, L sin 70 deg = 20 ft. Solving for L:
L = (20 ft) / (sin 70 deg) = 21.28 ft
The ladder length must be 21.28 ft.
Answer:
I think a number sorry trying to get points for some reason I am out.
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