Answer:
Explanation:
A triangle has a sum of angle measurements equal to 180 degrees.
For number 1, x is equal to 180-(82+49) = 49 degrees.
For number 2, 3x = 180, x = 60 degrees
For number 3, x = 180-(90+45) = 45 degrees
For number 4, x = 180-(60+30) = 90 degrees
For number 5, x = 180-(53+48) = 79 degrees
For number 6, x = 180-(110+41) = 29 degrees
For number 7, x = 180-(62+48) = 70 degrees
For number 8, x = 180-(80+24) = 76 degrees
For number 9, 180 - 120 = 2x, x = 30 degrees
For number 10, x = 180-(98+27) = 55 degrees