A regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points (the foci) is constant, or resulting when a cone is cut by an oblique plane which does not intersect the base.
It cost 15 per foot and the area of 504 so I think the y is 24 so I think that's the answer 24 hope its helps
Answer:
hmmmmm please send the pic again
Step-by-step explanation:
first use the formula
2(lb+bh+lh)
as lengh is 12
breath is 7
height is 7
so, use this formula and your answer will come
Answer:
The area of the cross section of the cube is 68 cm
Step-by-step explanation:
Volume of the cube is 
561·5 cm
Given 
a
edge or side of the cube
so, cube root on both the side will be
a
8·25 cm
Cross section area of the cube is it depends where you cut the cube if cut the cube parallel and perpendicular to the faces then the cross sectional area will be a square whose length is the same as the length of the cube
Cross section area of the cube
cm
68 cm
Therefore , the area of the cross section of the cube is 68 cm