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Flura [38]
3 years ago
13

A Circular clock face has a diameter of 7 inches what is the area of the clock face? round the nearest 10 a.38.5 Square inch. B.

11 Square inch c. 49 Square inch d. 153.9 Square inch.
Mathematics
2 answers:
Tcecarenko [31]3 years ago
3 0
 <span>A circular clock face has a diameter of 7 inches. 
What is the area of the clock face? 
Round to the nearest tenth. 

A. 38.5 in.2</span>
mash [69]3 years ago
3 0
Area of clock face = pi * D^2 /4 
<span>= (22/7) * 7^2 / 4 </span>
<span>= 38.5 in2
The answer is A</span>
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