Given:
The equation is:

To find:
The solution for the given equation.
Solution:
We have,

It can be written as:



Taking square root on both sides, we get
[Radius cannot be negative]


Therefore, the value of r is about 6.36 cm.
Answer:
37.5
Step-by-step explanation:
If 27 people said that they like winter then that means 100-27 = 73 people do not like winter 73 out of 100 people is 73% people. Hence 73% people do not like winter best
Answer:
(4.5,7)
Step-by-step explanation:
Medpoint= x one + x two ÷2 , y one + y two ÷2