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avanturin [10]
3 years ago
9

a wheelchair ramp is in the shape of a triangular prism it has a base area of 37.4 square yards and a height of 5 yards find the

volume of the ramp.
Mathematics
1 answer:
Eva8 [605]3 years ago
6 0

Answer:

The volume of the ramp is 187\ yd^{3}

Step-by-step explanation:

we know that

The volume of the triangular prism (ramp) is equal to

V=BH

where

B is the area of the triangular base of the prism

H is the height of the prism

we have

B=37.4\ yd^{2}

H=5\ yd

substitute the values

V=37.4(5)=187\ yd^{3}

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3 years ago
Find the circumference and area of a circle with radius 14m
liubo4ka [24]
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2 years ago
A circle has an 18 inch radius and a shaded sector with a central angle of 50 degrees. What is the area of the shaded sector
Katyanochek1 [597]
Answer: The area of the sector will be about 141.3 square inches.

First, we need to find the area of the entire circle. The formula is pi(r^2). Inputting 18 for the radius makes the area of the circle about 1017.36 square inches.

Now, we multiply by the area by the size of the sector. It is 50 degree out of the entire 360 degrees. That is about 13.9%.

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5 0
3 years ago
Will a 9/32 inch diameter pin fit into a reamed hole with a diameter of 0.278 inch? (Do not round off your answer and express it
ollegr [7]

Answer:

9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch

Step-by-step explanation:

Diameter of reamed hole = 0.278 inch

Radius of reamed hole = \frac{0.278}{2} =0.139

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So, a 9/32 inch diameter pin will not fit into a reamed hole with a diameter of 0.278 inch

7 0
3 years ago
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