Answer:
A. 130 degrees
B. 50 degrees
Step-by-step explanation:
A. It's a straight line so the angle is 180. U subtract 50 from. 180 and u get 130
B. It 50 because it's vertically opposite angle to angle AEC
I think that is commutative property.<span />
Answer:
7 1/8 lbs
Step-by-step explanation:
144 ounces * 1 lbs/ 16 ounces
The ounces cancel
144/16 lbs
7 1/8 lbs
Answer:
Yes it is
Step-by-step explanation:
when you add up all parts of a triangle they are equal to 180
