Answer :
Answer:
Aprox 190 inch2
Step-by-step explanation:
A = [Pi*r^2]/2
A = 60.5*Pi
A = 189.97 inc2
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Answer:
190 Square inches
Step-by-step explanation:
Formula for a semicircle is A=3.14*r^2/2
R=11 because its half the diameter
11^2=121
121 * 3.14 = 379.94
379.94 / 2 = 189.97
189.97 is approximately 190.
