Area of a semicircle =

r² / 2
r= 5/2 = 2.5
So: A= 3.14 x 2.5² / 2 A = 9.8125 so rounding to the nearest hundredth is A=9.81
Answer:
Can u give me a picture more clear
Answer:
is between 2 and 3
2 and 3
12 and 14
Step-by-step explanation:
The exact point is 2.645 just telling you if the dropbox does not have this options you can go off this.
Answer:
Step-by-step explanation:
Because line FE creates the same angle (a) when intersecting AI and GJ
Answer:
03
Step-by-step explanation:
Subtract 4, divide by 2, then get 3