The answer is 72 using the theorem postulate formula
221.1 inches
volume = L x W x H
4 2/5 x 3 = 13.2
13.2 x 16 3/4 = 221.1
The answer is 1:59. because if you add 2 hours its 9:30 but then you take away one min. and its 9:29
Answer:
a²n over 4
Step-by-step explanation:
(1/4th times a²)times n
a² over 4 times n
which is a²n/4
37.7 cm³
Calculate the volume (V) of the cone using the formula
V =
πr²h ( r is the radius and h the height )
here r = 3 and h = 4
V =
π × 3² × 4
=
π × 9 × 4 = 12π ≈ 37.7 cm³ ( to 1 dec . place )