Answer:
45
Step-by-step explanation:
9x10/2=45
Answer:
in my opinion I think the answer is a because I don't know why
Step-by-step explanation:
Answer:
The direct consequences of poverty are well-known — limited access to food, water, health care or education are a few examples. However, the consequences of poor living conditions on the community are seldom discussed; indeed, if members of a community suffer from poor living conditions, then the entire community suffers.
Act like it's a whole circle and find the perimeter, then divide by 2.
P = 2 * pi * r
P = 2 * 3.14 * 9
P = 56.52
Now divide by 2:
P = 28.26
A right angle is an angle with a measure of 90 degrees.