2 years ago

What is the exact area of a circle with a diameter of 64 m?

2 answers:

7 0

The answer is 1024 because area=πr^2 and the radius is 32 because the diameter is 64 and the radius is half the diameter so you would do 32x32

torisob [31]2 years ago

5 0

The answer would be 45

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2 years ago

If x=0. Find the value of 8x-2(6-x)

Harrizon [31]

Answer:

-12

Step-by-step explanation:

8x - 2(6 - x)

Substitute 0 for each x

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dedylja [7]

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2 years ago

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Anni [7]

[ Answer ]

$\boxed{Width \ = \ 31\frac{19}{91} \ Ft^{2}}$

[ Explanation ]

Area = 1420

Width = $45\frac{1}{2}$

Area For Rectangle: Length · Width

Use division to find width:

1420 ÷ $45\frac{1}{2}$

Convert mixed numbers to fractions:

1420 = $\frac{1420}{1}$

$45\frac{1}{2}$ = $\frac{91}{2}$

$\frac{1420}{1}$ ÷ $\frac{91}{2}$

Use mixed multiplication:

$\frac{1420*2}{1*91}$

= $\frac{2140}{91}$

Simplify:

= $31\frac{19}{91}$

$\boxed{[ \ Eclipsed \ ]}$

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2 years ago

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My name is Ann [436]

Your answer is a trapezium

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