Area of a triangle is calculated with what formula?
1/2 x b x h
What shape is the base of a rectangular prism?
Rectangle
The flat part of a 3D shape is called
Faces
What is the formula for the area of a parallelogram?
b x h
What is the name for the pattern that shows the different faces of a 3D shape flattened out?
Net
What type of 3D shape has its side faces coming to a single point?
Pyramid
What is the difference between area and surface area?
Area is the amount of space in a 2D shape surface area is the amount of space a 3D shape covers
Surface Area is measured in what units?
units squared
How many faces does a cylinder have?
2
What shape does this net make?
Cube
Area is measured in what units?
Units squared
Faces meet to create an...
Edge
Edges meet to create a....
Vertex
What is the formula for the area of a rhombus?
b x h
What shape does this net make?
Triangular pyramid
A square has an area of 25 square centimeters. What is the length of each of its sides?
5 cm
672 cm2
The surface area of the triangular pyramid
340 cm2
What is the formula for the surface area of a triangle?
1/2 x b x h
Rectangular Prism