3/5 o -0.6 fill the circle with either = < or > to make it correct

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

5x+10 is the correct one

hope this

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

the answer is 99.