Answer:
49.6
Step-by-step explanation:
A = πr2, (Pi r-squared)
A = (3.14)(8)2
A = (3.14) (64)
A = 198.4
but you need to take 1/4th of that since you are only looking at 1/4th of the circle so,
.25 x 198.4 = 49.6
Answer:
20
If the net force on an object is doubled, its acceleration will double If the mass of an object is doubled, the acceleration will be halved.
Answer:
84
Step-by-step explanation:
First, there are 6 pages of work. then multiply 6 by the number of questions (14)
6x14=84
The answer is HL. We know this because it is a right triangle (: