Answer:

Step-by-step explanation:
The formula for the circumference of a circle with the diameter is:

Since the diameter is 3m, solve for
:

Angles 1 and 3 are supplementary
It is 7
2 below the zero, 12 above = 14 steps
middle point is 7
Answer:
-3/7
Step-by-step explanation:
slope = (y2-y1)/ (x2-x1) = 4-1/3-10 = 3/-7
The area is A = 42. Hope this helps