Select the correct answer. Jimmy's cedar trunk is in the shape of a rectangular prism and has a volume of a cubic yard. How many cubic blocks with a side length of a yard would Jimmy need to measure the volume of his trunk?
A. 2

B. 3

C. 4

D. 5

E. 6

the probability is 0

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet