Surface Area Three-Dimensional Shapes
Cube
\(6 \times A_\text{square}\)
Cuboid
\(\bigg(4 \times A_\text{rectangle}\bigg)+ \bigg(2 \times A_\text{square}\bigg)\)
Pyramid
\(\bigg(1 \times A_\text{square}\bigg)+ \bigg(4 \times A_\text{triangle}\bigg)\)
Prism
\(\bigg(2 \times A_\text{triangle}\bigg) + \bigg(3 \times A_\text{rectangle}\bigg)\)
Cylinder
\(\bigg(2 \times A_\text{circle}\bigg)+ \bigg(1 \times A_\text{rectangle}\bigg)\)
Cone
\(\bigg(1 \times A_\text{circle}\bigg) + \bigg(1 \times A_\text{curved surface}\bigg)\)
Sphere
\(4 \pi r^2\)
Prepare exams with mock exam papers