A principal of a school with 484 students collected information about how many of the students wear glasses. a. Complete this table
b….j (In picture)
Need help with f-j plz !!!

answer is 12345678900987654321234567890987654321

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.

believe it or not anna is correct good job anna give me a fist bump there u go gal