Someone please help me with numbers 25, 26, and 27
1 answer:
Answer:
25) 432 cubic inches
26) 408 cubic inches
27) 6 sides
Step-by-step explanation:
25) you have to multiply 6 by 4 and by 18 or 6×4×18= 432 cubic inches and not square due to the box is a rectangular.
26) Surface area you have to use the equation of 2(lw+lh+wh) -> 2(18*4+18*6+4*6)
w=width(4)
h= height(6)
l= length(18)
Once plugged in you get 408 cubic inches
27) A box has 6 faces due to the fact that any cube, rectangle, or box will have a net of 6 faces.
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Answer:
diamond I think not 100% sure but I looked it up
Answer:
7. 206.9955 in^2
8.482.1372 ft^2
9.256 ft^2
Step-by-step explanation:
This is an incomplete problem
La respuesta es 5a - 8b + 4
Area=height times base (for some prisms including cylinders)
vcylinder=hpir²
h=height
therefor pir²=base area
vcylinder=height times aeraofbase
given
h=9
v=324pi
324pi=9(basearea)
divide both sides by 9
36pi=areabase
the area of te base is 36pi square cm (put 36 in the blank since th pi is alredy there)
