180+72=252
180
Angle C = 50 degrees. ------------------------------- A triangle equals 180 degrees. 60.5 + 69.5 = 150 180-150 = 50.
95+65+140+145+150 = 695
x = 0.666666666666667 so 100 + (30x0.67) + (30x0.67) = around 180
To solve this one, subtract 50 from 180 and you'll have your answer.
It is: 126 plus 54 = 180
a + 3a + 5a = 180 9a =180 a = 20
150
It is: 97+83 = 180
It is: 157+23 = 180
180+72=252
87794 + 39357 + 180 + 439 = 127,770
180
120 + 60 = 180
150
My answer is 149.50