Question

@Daniellelovee attached below

Answer 1

C=pi(r)2

Answer 2

r?

Answer 3

r=radious

Answer 4

8

Answer 5

yes 8pi

Answer 6

ok now they are giving you the diameter and r=d/2

Answer 7

and the area of a circle is pi(r^2)

Answer 8

so the answer is 16?

Answer 9

no

Answer 10

the answer is 8

Answer 11

r=16/2=8
so pi(8^2)
to the second power not times 2

Answer 12

oh we're on #9 right? so 64

Answer 13

yes and you are correct it is 64

Answer 14

now for #10 pythagorean theorem

Answer 15

which you said you knew how to do

Answer 16

yeah, a^2 + b^2 = c^2

Answer 17

yes so do that

Answer 18

so would it be 15^2 + 20^2 ?@Daniellelovee

Answer 19

@Daniellelovee

Answer 20

yes

Answer 21

and remember to sqrt the answer

Answer 22

is got 25

Answer 23

correct

Answer 24

and now the next one is same except they are giving you c and a but not b

Answer 25

how do i do that