What is 4 radians converted to degrees? if necessary, round your answer to the nearest degree.

4radians=

Step-by-step explanation:

We have to convert radians to degrees, thus in order to convert radins to degree, the radians should be multiplied with .

Thus, conversion of 4radians to degrees is as follows:

4radians=

Using the value of π=3.14, get

4radians=

4radians=

4radians=

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

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