The radius of a circle is 2.9 in. What is the circumference to the nearest tent to the nearest tenth?
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Simply use the fact that the change in x squared + the change in y squared = the distance squared. (The Pythagorean Theorem)
1^2 + 4^2 = d^2
1 + 16 = d^2
17 = d^2
d = √17
Hope it helps :)