Answer:
<h2>
YOUR CORRECT ANSWER IS(B.)</h2>
Step-by-step explanation:
Hey!
You can make a proportion:
Cross multiply
Divide by 2
<em>5 pounds would cost $10.50</em>
Good luck and hope this helps! :)
The area enclosed by the figure is 4533.48 square meters.
<u>Step-by-step explanation:</u>
Side length of the square = 42m
The semicircle is attached to each side of the square. So the diameter of the semicircle is the length of the square.
Radius of the semicircle = 21m
Area of the square = 42 x 42 = 1764 square meters
Area of 1 semicircle = π(21 x 21) /2
= (3.14) (441) /2
= 1384.74/2
= 692.37 square meters
Area of 4 semicircle = 4 x 692.37
= 2769.48 square meters
Total area = 1764 + 2769.48
= 4533.48 square meters
The area enclosed by the figure is 4533.48 square meters.
Answer:
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Step-by-step explanation:
