Answer:
8.5
Step-by-step explanation:
Because 8.5 +8.5 equals 17
Answer:
23.78
Step-by-step explanation:
Answer:
those are two different ways you can split the shape
There is no attached picture, but I guess it is like the one I attached.
If so, the first thing is finding the side measure:

Now, radius is half this measure: 15 in.
And circle area is:
Answer:
(h°h)(10) = 10
Step-by-step explanation:
(h°h) = 6-(6-x) = x
h(10) = x
x = 10