Gloria bought a coat through a payment plan. The coat was $75 and her payments were $15 each. What percent of the totalcost are the payments? A. 15%

B. 20%

C. 25%
D.30%

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

c.)

step-by-step explanation:

a

step-by-step explanation: