What are the missing measures?

48, 192
60, 240
80, 320
188, 47

Question

What are the missing measures?

48, 192
60, 240 
80, 320
188, 47

anonymous · Answer

attachment

anonymous · Answer

I know that the total degrees of a hexagon (6 sides) equals 720 degrees. 
Adding the degrees already given equals 480. 
Subtracting that from 720 leaves you with 240.

anonymous · Answer

If the two remaining angles are x and 4x, that means that the sum of the remaining should be equal to x+4x=5x. Set 5x equal to 420 and solve.

anonymous · Answer

720 = 480 + x + 4x 
720 = 480 + 5x
-480   -480

240 = 5x
divide both sides by 5

x = 48 degrees
4x = 4(48) = 192 degrees

anonymous · Answer

I thought that it would be 48, 192 because the sum of both was equal to 240, I was just confused. Thanks!