That octagon is obviously not a regular one, so we'd need to know the lengths
of all eight sides in order to work with it. But you've given us the lengths of only
four of them. So we don't have enough information to come up with an answer.
Just the one and it is 8cm by 14cm by 16cm
The lengths of the sides of a square if the area is 2cm squared is: 1.414 cm
Area is length x width. So if the sides of the square are 2cm long and 2cm wide, then multiply 2 x 2. The answer: 4 square centimeters.
Area of a trapezoid = 0.5*(sum of parallel sides)*height
Since all four sides are equal in a square, a square with an area of 4cm2 must be 2cm on each side. Therefore, the perimeter is 2cm x 4 = 8cm.
16cm
Just the one and it is 8cm by 14cm by 16cm
The lengths of the sides of a square if the area is 2cm squared is: 1.414 cm
A 6cm X 2cm shape is a rectangle. Two sides are 6cm, and the other two are 2cm. Therefore, 6+6 + 2+2 = 16cm.
There is only one possibility in forming a triangle from the given dimensions and it is 4cm by 14cm by 16cm
4
A cube has all sides of length 2cm. What is the surface area and volume of the cube?
A square with a side length of 2cm has an area of 4cm2
2*2 = 4 square cm
Area is length x width. So if the sides of the square are 2cm long and 2cm wide, then multiply 2 x 2. The answer: 4 square centimeters.
Area of a trapezoid = 0.5*(sum of parallel sides)*height
2cm*2cm*2cm = 8cm^3 A cuboid with all equal sides is usually called a cube.