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2 years ago

Question

Mathematics

1 answer:

Kitty [74]2 years ago

8 0

Answer:

160 ft²

Step-by-step explanation:

The width is 40% of the length, so is ...

0.40 × 20 ft = 8 ft

The area is the product of length and width:

A = LW

A = (20 ft)(8 ft) = 160 ft²

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Answer:

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Step-by-step explanation:

Given that a window is in the form of a rectangle surmounted by a semicircle.

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