pasa a radianes los siguientes ángulos expresados en grados sexagesimales: a) 60 grados b) 120 grados c) 210 grados d)135 grados e) 330 grados

2nd one in the first row is correct

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

i think the length is 12 and the width is 17

answer: i dont know i want points

step-by-step explanation: