Answer:
2, 4, and 6
Step-by-step explanation:
Supplementary angles are angles that add to 180°.
We can see that the angles that make a straight line/straight angle with ∠7 are supplementary to it, because a straight line is 180°.
Those numbers would be be 2, which equals to 4, which equals to 6 and also 8, but that number isn't one of the answers
2,4, and 6
Answer:
It should be 72 degrees
Step-by-step explanation:
angle j and h are the same so you just add 63 to 45 and once you get 108, just subtract that from 180 degrees which is the full measure of the triangle.
Answer:
18
Step-by-step explanation:
18.07 is 0.07 away from 18 and 0.93 away from 19 therefore 18.07 is closest to 18
2.755778 lbs or round to 2.76 or 3 depending on the question