Answer:
42
Step-by-step explanation:
uih
Answer:
Yes
Step-by-step explanation:
If the largest number squared is equal to the sum of the squares of the other 2 numbers, then Pythagorean triple
largest number = 7.5 and 7.5² = 56.25
2.1² + 7.2² = 4.41 + 51.84 = 56.26
Thus 2.1, 7.2 and 7.5 create a Pythagorean triple
I think not fpr sure though
Answer: a = 12
Step-by-step explanation:
Volume = lwh
PRISM A
4 * 3 * x = 72
12x = 72
x = 6
PRISM A * 2 = PRISM B
4 * 3 * a = 72 * 2
12a = 144
a = 12