Answer:
C. 31 units
Step-by-step explanation:
Circumference of a circle is the distance around the circle and is given by C = pi•d
Your circle with a point and center given has a radius of 5 because from (2,1) to (7,1) is 5 units. Radius 5 means the diameter is 10.
C = pi•10
= 3.14•10
= 31.4 using 3.14 as an approximation for pi.
Circumference is approximately 31 units.
Answer:
45
Step-by-step explanation:
Answer:
The top left graph.
Step-by-step explanation:
That is because it goes through y=-2
Answer:
you are correct, they are supplementary
Step-by-step explanation:
