Answer:
I know the surface area is 120... don't know about volume
Answer:
Step-by-step explanation:
if the diagonal of a square is 11.3 what is the perimeter
from the diagonal we find the area, which can also be found by multiplying diagonal by diagonal divided by two, then we make the square root of the area and find the side, we multiply by four and we have the perimeter
(11.3 * 11.3) : 2 = 63.8 u² (Area)
√63.8 = 7.9 (side)
7.9 * 4 = 31.6u (perimeter)
Answer:
35-2(6)
= 23
Prime number
Step-by-step explanation:
is your teacher trying to give you a stroke???
Step-by-step explanation:
Answer:
b=2
Step-by-step explanation:
hope this helps