Answer:
The length of one side of the jewelry box is 8 inches
Step-by-step explanation:
we know that
The volume of a cube is equal to
where
b is the length side of the cube
In this problem we have
substitute in the equation and solve for b
so
Answer:
145.135
Step-by-step explanation:
you first find the area of the semi circle. The formula for area of a circle is pi*r^2. The radius is half of the diameter, which in this case is 8. Substitute and solve, then divide by 2, you get 25.135. Find area of rectangle, add to area of semi circle.
No these rate are not equivalent hope this helped