Answer:
A = 981.3 ft^2
Step-by-step explanation:
Here we're calculating the area of a semicircle of radius 25 ft.
The area of a circle is A = (pi)(r)^2, and that of a semicircle of the same radius is A = (1/2)(pi)(r)^2.
Here pi = 3.14 and r = 25 ft, and so the area/space in question is
A = (1/2)(3.14)(25)^2
A = 981.3 ft^2
Answer:
graph it
Step-by-step explanation:
Answer:2 is 189
Step-by-step explanation:
5 x 63 equals 315 so 3 × 63 =189
Since D = C/100
And P = D
We can Substitute the D in both equations to get:
P = C/100
Which is "X" Pencils for "Y" Cents divided by 100.
