PLEASE HELP!! A circular sector has a central angle of π8 radians and a radius of 4 m.

What is the area of the sector?

Use 3.14 for pi. Round your answer to the nearest tenth.

Please show work if possible so that I can understand how you did it!

8/360×3.14×4×4 I think the answer is 1.115

im pretty sure its

(8,15)

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.