3 years ago

The area of a circle is 153.86 square meters. What is the diameter of the circle? Use 3.14 for π

Mathematics

2 answers:

borishaifa [10]3 years ago

7 0

Answer:

LET ME KNOW IF THIS HELPSS The answer is (14 Meters)

Step-by-step explanation:

Sav [38]3 years ago

3 0

Answer: √ 4A /π or 13.996450848446

Step-by-step explanation:

D = 2R

C = 2πR

A = πR2

where:

R: Radius

D: Diameter

C: Circumference

A: Area

π: 3.14159

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adoni [48]

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3 years ago

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Natali5045456 [20]

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Step-by-step explanation:

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3 years ago

PLEASE HELP ME SLOVE Answers A.72 B.6 C.12 D.4/41

Makovka662 [10]

${ \sf{ \red{using \: pythagoras \: theorem}}} \\ \\ { \sf {(20)}^{2} - {(16)}^{2} = {x}^{2} } \\ \\ { \sf{400 - 256 = {x}^{2} }} \\ \\ { \sf{144 = {x}^{2} }}$

${ \sf{x = \sqrt{144} }} \\ \\ { \boxed{ \boxed{ \green{x = 12}}}}$

option (C)

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3 years ago