The answer should be 686.40
Answer:
b option
Step-by-step explanation:
Refer to the attachment.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
Uhh yes it is wayyy before 2,589 I believe
Answer:
The ramp should be 32.9 feet longer.
Step-by-step explanation:
When the ramp is at
to the ground, its length can be determined by applying the appropriate trigonometric function. Let the length be represented by l, so that;
Sin θ = 
Sin
= 
l = 
= 
= 33.0048
l = 33.0 feet
When the angle is reduced to
, the length of the ramp would be;
Sin θ = 
Sin
= 
l = 
= 
= 65.9152
l = 65.9 feet
Change in length of ramp = 65.9 - 33.0
= 32.9
The ramp should be 32.9 feet longer.