August
14
Finding 3D Shapes
We are learning about 3D shapes in maths. With a 3D shape, you can measure volume by multiplying the height by the width by the depth. With a 2D shape, you can measure the perimeter by adding the length to times and the width two times. Yo can also find out the area by multiplying the length by the width. The shapes are similar because they are both shapes and they can both be measured.