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A ramp was constructed to load a truck. If the ramp is 5 feet long and the horizontal distance from the bottom of the ramp to the truck is 4 feet, what is the vertical height of the ramp?
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A ramp was constructed to load a truck. If the ramp is 5 feet long and the horizontal distance from the bottom of the ramp to the truck is 4 feet, what is the vertical height of the ramp?

A ramp was constructed to load a truck. If the ramp is 5 feet long and the horizontal-example-1
User RRikesh
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1 Answer

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a^2 + b^2 = c^2.....a and b are the legs and c is the hypotenuse
4^2 + b^2 = 5^2
16 + b^2 = 25
b^2 = 25 - 16
b^2 = 9
b = sqrt 9
b = 3 <== vertical height is 3 ft
User Altso
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