Answer:
65
Step-by-step explanation:
This is bbecause triangles are knowed to have 180 degrees, and 68 plus 47 is 115 plus 65 =180
Answer:
.
Step-by-step explanation:
Graph :
Choose any two points. (0 , 2) and (-1 , -2)
Rate of change = Change in y ÷ Change in x

Table:
Rate of change = ![\frac{-2-[-6]}{2-0}](https://tex.z-dn.net/?f=%5Cfrac%7B-2-%5B-6%5D%7D%7B2-0%7D)

Answer:
I believe it would be D.
Step-by-step explanation:
Multiply the diameter by PI which is 3.14 so that means the circumference would be 15.7.