Answer:
Option (D).
Step-by-step explanation:
In the figure attached,
ΔACB is a right triangle with AC = 24 units, BC = 10 units and AB = 26 units
For angle A,
Adjacent side = AC
Opposite side = BC
Hypotenuse = AB
SinA =
=
=
SinA = 0.3846
≈ 0.385
Therefore, Option (D) will be the answer.
Surface Area = 2πr² + 2πrh
Surface Area = 2π(6)² + 2π(6)(14) = 240π unit²
Answer: 240π unit²
Answer:
17 1/2
Step-by-step explanation:
1/2 +7 1/2 + 9 1/2
8 + 9 1/2
= 17 1/2