3 years ago

What is the area of this trapezoid? { Please answer ASAP , I need it now! }. A= h(b1+b2) then divide by 2

Mathematics

1 answer:

OlgaM077 [116]3 years ago

6 0

Answer:

30in squared

Step-by-step explanation:

(4x5) + ((4x3)/2) + ((4x2)/2) = 20 in sq.

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MArishka [77]

Answer:

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Step-by-step explanation:

-12= -5y

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Marat540 [252]

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Kaylis [27]

Answer:

A = 63.59

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Step-by-step explanation:

r = 4.5

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A = 3.14(4.5²)

A = 3.14(20.25)

A = 63.59

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3 years ago

The diameter of the base of the cone measure 17units the height measures 15units what is the unfilled volume inside the cylinder

777dan777 [17]

Answer:

V = 1134.9

Step-by-step explanation:

Since $V=\pi r^{2}\frac{h}{3}$

Firstly we need to divide 17 by 2 to get the radius which is 8.5

Then we need to solve by putting the values in...

$=\pi$ x $8.5^{2}$ x $\frac{15}{3}$

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4 years ago