Anyone pls help! Please show all the work, will mark brainiest. At thanksgiving, Helen's Pie company sells pies. Helle

Question

Anyone pls help! Please show all the work, will mark brainiest.
At thanksgiving, Helen’s Pie company sells pies.
Hellen would like to roll and cut out the correct amount of dough for the top crust of this pie. What is the AREA of the dough she will need? Use 3.14 as pi.
Also the diameter is 4 inches

thuthao · Answer

Answer:   12.56 in²   Step-by-step explanation:   Area = πr²  Substitute for pi.  A = 3.14 × r²  The diameter is 4. We divide the diameter by 2 to get the radius.   4 ÷ 2 = 2  Substitute for the radius.  A = 3.14 × 2²  Solve  A = 3.14 × 4 = 12.56 in²    I hope this helps and please mark me as brainliest!

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