Given: ABCD is a parallelogram. diagonals segment AC, segment BD intersect at E. prove segment AC is congruent to segment CE and segment BE is congruent to segment DE

True or false look at the picture pls : /

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm