(Please help!!!) Erin works at Pizza Pizza. She notices one day how much empty space is around each pizza in its box. The box has a square base with side lengths of 36cm, and each pizza averages 30cm in diameter.

How much of the box's bottom is not covered by pizza? Answer correct to 1 decimal place. Use Pi = 3.14.

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation:

mean, 40.6

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.