Question

can someone check my answer

Answer 1

What is it?

Answer 2

144-576=432 and square root of 432 is 20.78

Answer 3

thank u

Answer 4

yea its right

Answer 5

who told me its correct first?

Answer 6

i did'

Answer 7

i just deleted because i wanted to say correct

Answer 8

u did then u deleted it?

Answer 9

can u help me with 1 question

Answer 10

yea

Answer 11

ok i was like what

Answer 12

can u help me

Answer 13

yes

Answer 14

The formula to find the perimeter of a regular polygon is P = n × s. This means that you multiply the number of sides times the length of each side.

Which polygon will have the greatest perimeter?

A.
a triangle with each side 7 inches

B.
a square with each side 4 inches

C.
an octagon with each side 2 inches

D.
a pentagon with each side 5 inches