Answer:
94.25
Step-by-step explanation:
A ratio simply means that you have to divide the two numbers. So, if there are 9 cicles and 7 hearts, the circles-to-heart ratio is
Answer:
9 : 7
Step-by-step explanation:
A ratio means for every something, there is something. The somethings are numbers.
The answer is 9 : 7
Answer:
181
Step-by-step explanation:
Area of a semicircle: 1/2 (pi • r^2)
1/2(3.14 • 100)
1/2 ( 314 )
157
Triangle:
(6 • 8) ÷ 2
48 ÷ 2
24
Add the area of the triangle & semicircle together: 157 + 24 = 181
Hope this helps! Have a great day!
B. r^2 - 1
C. r^2
D. r^2 + 1
E. r^2 + r