Answer:
The area of the roof: ≈2287.44 ft^2, the lateral area of the roof:≈1580.58 ft^2
Step-by-step explanation:
The area of the roof is computed by the equation of the area of a cone:
A = πr(r +
)
(r: radius, h: height, πr^2 is the area of the base of the cone, πr
is the lateral area of the cone). So:
A =
≈ 2287.44 ft^2.
As I stated earlier, the lateral area of the roof can be computed:
A
=
≈ 1580.58 ft^2.
Answer:
5y+16x+29
Step-by-step explanation:
I THINK IT IS B
B) D(X)= X-8x4
Answer:
The answer is b. x= 2, -1
8 x 2 = 16
Square root of 16 = 4
One side of the square is 4 meters.