What is NOT true about this figure? Select the best answer from the choices provided.
OA
It consists of six sides.
OB.
It consists of eight vertexes.
Ос.
It consists of four squares.
OD.
It consists of twelve edges.

C) It consists of 4 squares

Explanation:

Choice A is a true statement since there are 4 lateral faces, and 2 base faces, so 4+2 = 6 faces total. We can rule out choice A.

Choice B is a true statement as well. We have 4 vertexes on top and 4 on the bottom giving 8 total. We can rule out choice B.

Choice D is a true statement since we have 4 edges on top, 4 on the bottom, and 4 along the lateral sides, giving 4+4+4 = 12 edges total. We can rule out choice D.

Choice C is the only thing left. Since we don't know anything about the side lengths, we don't know if those rectangles are squares or not. We simply don't have enough info. That's why choice C is a false claim.

Let's try to find some primes that divide this number.

The number is not divisible by 2, because it is odd.

The number is divisible by 3 though, because the sum of its digits is:

So, we can divide the number by 3 and keep going with the factorization:

This number is again divisible by 3, because

We have

This number is no longer divisible by 3. Let's go on looking for primes that divide it: 5 doesn't because the number doesn't end in 0 nor 5. This number is not divisible by 7 or 11 either (just try). It is divisible by 13 though: we have

And 557 is prime, so we're done. This means that the prime factorization of 65169 is