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AnnZ [28]
3 years ago
14

Yo i need answers asap if you want points tell me in the COMMENTS do not answer if you don't know or if you just want points. Th

anks I love you your a lifesaver!! Pls tell me 6-9, the others I have already.

Mathematics
1 answer:
MaRussiya [10]3 years ago
3 0

Answer:

can i get some points?

Step-by-step explanation:

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In the diagram, the radius of the outer circle is
JulijaS [17]

the value of x is 8 cm.

<u>Step-by-step explanation:</u>

Correct Question : In the diagram, the radius of the outer circle is 2x cm and the radius of the inside circle is 6 cm. The area of the shaded region is 220π cm2. What is the value of x? Enter your answer in the box.

We have ,

the area of a circle =  πr²

the outer circle area = \pi(2x)^2 =4\pi x^2

the inside circle area = \pi (6)^2= 36\pi

According to Question,

the outer circle area - the inside circle area = he shaded region

⇒ \pi (4x^2)-36\pi =220\pi

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Answer:

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Step-by-step explanation:

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