If this is a cube and each side is 6ft, each face will have an area of 6ft * 6ft, or 36ft. There are 6 faces on a cube, so 36ft * 6 = 216ft² as the surface area (it's also the same as 6³, fancy huh?)
The length of the base is 8
area=56
height= 14
A=1/2 bh
56=1/2 b(14)
56=b(14)/2
8=b
Oh. It's rounding. So, for example, depending what you were told to round to, the second problem would be 760-330=430
Answer:
what do you mean?
Step-by-step explanation:
Answer:
33.3 the 3 on the right of deci being the tenth
