bri1560 bri1560

26-11-2019
Mathematics

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An 8-foot ramp needs to be elevated at an angle measuring 10° to be level with a step. Approximately how far
does the ramp need to be away to hit the edge of the step?

Respuesta :

PollyP52 PollyP52

26-11-2019

Answer:

Approximately 7.9 feet.

Step-by-step explanation:

cos 10 = x / 8 where x is the required distance.

x = 8 cos 10

= 7.878 feet.

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