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qwelly [4]
1 year ago
15

Find the area of the circle. 7 m

Mathematics
2 answers:
Elenna [48]1 year ago
7 0

Answer:

(56)2532 \\  \times \frac{?}{?}

ss7ja [257]1 year ago
6 0

         \rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}

           <em>Find the area of the circle (radius = 7 inches)</em>

<em />

<em />\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}

  • <em>  </em> We're asked to find the area of the circle, which can be found using the  following formula:-

 

\longmapsto\underline{\boxed{\bold{A=\pi r^2}}}

Where:-

  • A=Area
  • π = pi, 3.14...
  • r = radius

Provided Information:-

  • r=7 m

What to do:-

  • Substitute the required value (r=7) into the formula:-

\longmapsto\sf{A=\pi (7)^2}

\bigstar Squaring the radius,

\longmapsto\sf{A=\pi \times49}

\bigstar On simplification,

\longmapsto\sf{A=3.14\times49}

     - Remember, π=3.14

\bigstar On further simplification,

\longmapsto\sf{A=153.86}

\bigstar Finally, We get

\longmapsto\underline{\boxed{\bold{A=153.86\:m^2}}}

<h3 /><h3>Good luck with your studies.</h3>

#TogetherWeGoFar

\rule{300}{1}

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GaryK [48]

Answer:

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Step-by-step explanation:

Given expression :

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To find the equivalent expression.

We will first evaluate the given expression.

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B) 60\times \frac{1}{5}

⇒ \frac{60}{5}

⇒ 12

C)  60\times (-\frac{1}{5})

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D) -60\times (-\frac{1}{5})

⇒ \frac{60}{5}   [Product of two negatives is always a positive]

⇒ 12

∴ We see that the choices A and C are equivalent.

7 0
3 years ago
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