So,
First, we find the prime factored form (P.F.F.) of 65 and 91.
P.F.F. of 65: 5 * 13
P.F.F. of 91: 7 * 13
Find the common numbers
13
13 = G.C.F.
Note: This method works for finding any G.C.F. (find common primes)
Answer: The formula for the volume of a polygon is 1/2 x perimeter x apothem
the answer is 126
200 divided by 100 = 2
2 x 7= 14
14 x 9 = 126
Answer: 2 over 2 or 2 halfs
Step-by-step explanation:
The / bar means over
Y/a-b
Mark brainliest please
Hope this helps you
