Answer:
27. 16/28. 48/29. 12/30. 33.3333333333
Step-by-step explanation:
Answer:
79 degrees
Step-by-step explanation:
A. Sum of interior angles is where you take two of the interior angles (ones inside the triangle) and add them to get the opposite angle outside the triangle, D in this case. So 41 + 38 = 79 degrees
B. a straight line has 180 degrees, you are given the angle next to D to be 101, so you find the difference between 180 and 101 to find D, so 180-101 = 79 degrees
Answer:
0.36
Step-by-step explanation:
Answer:
1) 3 sides
2) 5 sides
3) 10 sides
4) 15 sides
Step-by-step explanation:
360 / 120 = 3
360 / 72 = 5
360 / 36 = 10
360 / 24 = 15