Geometry Formulas & Transformation Rules (7th Adv.)

What is the volume formula for a sphere?

• V = (4 ∕ 3)πr³

• V = (1 ∕ 3)πr²h

• V = (1 ∕ 3)Bh

What is the formula for the volume of a prism?

• V = P*h

• V = B*h

• V = (1/3)P*h

What is this formula used to find?

V=1/3πr²h

• The volume of a cylinder

• The volume of a cone

• The volume of a sphere

What is this formula used to find?

V=πr²h

• The volume of a cylinder

• The volume of a cone

• The volume of a sphere

What is the formula for volume of a CONE?

• V = π r²

• V = π r² h

• V = ⅓ π r² h

What is the area formula for a circle?

• A=(bh)/2

• A=πr²

• A=((b₁+b₂)h)/2

What is the formula for circumference of a circle given the diameter?

• C = pi x r

• C = pi x 2r

• C = piXd

What is the area formula for a trapezoid?

• A=½h(b₁-b₂)

• A=½h(b₁+b₂)

• A=½h

What is the formula for the area of a circle?

• A = π r ²

• A = 1/2 (π r ²⁾

• A = 2πr

What is the formula for the area of a semi-circle?

• A = π r ²

• A = 1/2 (π r ²⁾

• A = 2πr