Answer:
area of a circle πr^2
r = 10/2 r = 5
π5^2 = 78.5
area of the square length X width
7 x 7 = 49
78.5 - 49 = 29.5
shaded region = 29.5 square cm
The answer should be 12.2
7^2+10^2=c^2
49+100=c^2
149=c^2
12.2=c
u need to finish 4 assignments in 1 hour
In 5 years it grew 6 mill (181-175=6). Formula: 6(20/5)+181=X. multiply 6 by 4 (the number of five years in twenty years): 24. 24+181=205 million :)
Answer 28 because you plug it in for your answer.
