3 years ago

Pls help this is due today! A circular plate has a circumference of 14p in. Find the area of the same plate.

Mathematics

2 answers:

dexar [7]3 years ago

8 0

Answer:

area = 153.86 in²

Step-by-step explanation:

Diameter = 14π / π = 14

radius = 1/2(14) = 7

area = π7² = 153.86 in²

NeX [460]3 years ago

7 0

Circumference is pi x diameter
So the diameter is 14
Area of a circle is pi x r^2
radius is half the diameter
so radius = 7
So pi x 7^2
= 49pi

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<u>Note</u>:-

$\sf\red{PEMDAS\: rule.}$

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

$\sf\red{(+\:x\:-)\:=\:-}$

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$\bold{ \green{ \star{ \orange{Mystique35}}}}⋆$

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