What is 3pi/4 radians converted to degrees? if necessary, round your answer to the nearest degree.
a.)45°
b.)135°
c.)240°
d.)540°

answer: 3 radian = 135° [ b].

step-by-step explanation:

given : 3pi/4 radians .

to find: converted to degrees. if necessary, round your answer to the nearest degree.

solution : we have given that radian .

we know that :   1 radians = degree  .

so, ×degree   .

on simplification : 135°

therefore, radian = 135° [ b].

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.