It isn't that hard to choose an answer corresponding to an area of 63 ft^2.
A: 35 ft^2
B: 63 ft^2 . . . . . perhaps this one is the correct choice, eh?
C: 99 ft^2
D: 143 ft^2
Answer:
(3, -4)
Step-by-step explanation:
Answer:
<ABC = 68degrees
Step-by-step explanation:
From the diagram, the measure of the given angles are supplementary;
9x+5 + 16x = 180
25x = 180 - 5
25x = 175
x = 175/25
x = 7
<ABC = 9x +5
<ABC = 9(7)+5
<ABC = 63 + 5
<ABC = 68degrees
Answer:
The surface area of this cylinder is 1168.67
Step-by-step explanation:
To find the surface area of a cylander use this formula
- A = 2πh+2π()²
Plug in
- A = 2 × π × × 25 + 2 × π × ²
Answer is 1168.67