contestada

A ramp was constructed to load a truck. If the ramp is 8 feet long and the horizontal distance from the bottom of the ramp to the truck is 3 feet, what is the vertical height of the ramp?

Respuesta :

Answer:

x=[tex]\sqrt{55}[/tex] or about 7.4

Step-by-step explanation:

Use the Pythagorean Theorem:

8^2=3^2+x^2

64=9+x^2

55=x^2

x=[tex]\sqrt{55}[/tex] or about 7.4

Answer:

7.42 feet

Step-by-step explanation:

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