Awheelchair ramp has an angle of elevation of 15 degrees. if the ramp reaches to the top of a 22 inch high porch, how long is the ramp

22.8

Step-by-step explanation:

ASSUMING LONG IS LONGEST SIDE

Using trig, we have an angle, the opposite side and we want the hypotenuse.

SOH CAH TOA

cos = a/h

h = a/cos

h = 22.776in

damm bro the struggle

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40