Question

Find the area of half the circle given the following:
Round your answer to two decimal places.
Use 3.14 for pi.
d = diameter
d=17

226.87???

Answer 1

I think you just forgot one thing : you're looking for the area of half a circle

Answer 2

hmmm divide by 2 ?

Answer 3

Yep, exactly

Answer 4

yeahhh

Answer 5

113. 44

Answer 6

or 113.43, depending on when you decided to round (as if it actually matters lol)

Answer 7

it matters or i get it wrong

Answer 8

ah, well, there you go then, if you keep everything til the end, it'll give you 113.4325, which rounds to 113.43, whereas if you round after getting the area of the circle, as you did, you get 226.87, so 113.435 for half a circle. and 113.44 rounded

Answer 9

t.y.

Answer 10

yw