2 answers:
Answer:A≈314.16in²
Step-by-step explanation:
Unit Conversion:
d=20in
Using the formulas
A=πr2
d=2r
Solving forA
A=1
4πd2=1
4·π·202≈314.15927in²
Answer: A (pie) 314.16in2
Diameter: 20in
: A=pie r2
: D= 2r
A=1/4pied2=1/4xpiex20squared~314.15927in2
Hope this helpsʕ´•ᴥ•`ʔ
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