Which of the following sets of numbers could represent the three sides of a triangle? Submit Answer
O {9,20,30}
O {8,12,22}
{11,24,37}
O {4,11,12}

idk lol xd

step-by-step explanation:

ez do it yourself lazy

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

answer is 33

step-by-step explanation: