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klasskru [66]
3 years ago
15

What is the area of the circle with a D equals 10

Mathematics
1 answer:
Maslowich3 years ago
7 0

Answer:

A =78.5

Step-by-step explanation:

We need the radius to find the area of a circle

r = d/2 = 10/2 =5

The area of a circle is given by

A = pi r^2

A = 3.14 (5)^2

A =3.14 (25)

A =78.5

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From the given values, we are given the 990,201 and 159,994  and if this were to rounded up to the nearest 10 thousand then we will start from the right hand sides and round down the values less than 5 and round up the values that is more that 5. and their values will be 990000

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Therefore, to get the horizontal intercepts, r we set the vertical axis, s to zero(0).

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