3 years ago

HELP!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

maxonik [38]3 years ago

7 0

Answer:

Concept: Area

Area= (3.14)r^2
Hence 3.14 * 7^2
3.14* 49 =153.86
Divide by 4 for the qualifications
153.86/4= 38.47

Rudik [331]3 years ago

3 0

38.47 is your answer. Remember pi is 3.14 so you the formula

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