Shape Formulas

Question 1

Sphere Volume and SA

Answer 1

4/3 x Pi x r^3

4 x Pi x r^2

Question 2

Cone Volume and SA

Answer 2

1/3 Pi x r^2 x h

Pi x r2 + Pi x r x l

Question 3

Cuboid Volume and SA

Answer 3

L x W x H

2 (lw + hw + lh)

Question 4

Cylinder volume and SA

Answer 4

Pi x r^2 x h

2 x pi x r^2 + 2 Pi x r x l

Question 5

Trapezium area

Answer 5

(a + b / 2) x h

Question 6

Area of sector and SA

Answer 6

Angle/360 x Pi x r^2

Angle/360 x 2 Pi r