Geometric Formulas

What is this formula for:

A = 1/2 x Base x Height

• Area of a Triangle

• Area of a Rectangle

• Area of a Circle

• Area of a Parallelogram

What is this formula for:

A = Length x Width

• Area of a Rectangle

• Area of a Parallelogram

• Circumference of a Circle

• Area of a Circle

What is the formula for area of a triangle?

• A = 1/2 x base x height

• A = Base x height

• A = Length x Width

• A = 2 x π x radius

What is the surface area formula for a pyramid?

• SA = 2πrh +2πr²

• SA = Ph + 2B

• SA = πrl + πr²

• SA = ½Pl + B

Tags

CCSS.7.G.B.6

What is the surface area formula for a prism?

• SA = 2πrh +2πr²

• SA = Ph + 2B

• SA = πrl + πr²

• SA = ½Pl + B

What is the surface area formula for a cylinder?

• SA = 2πrh +2πr²

• SA = Ph + 2B

• SA = πrl + πr²

• SA = ½Pl + B

What is the surface area formula for a cone?

• SA = 2πrh +2πr²

• SA = Ph + 2B

• SA = πrl + πr²

• SA = ½Pl + B

What is the surface area formula for a sphere?

• SA = 3πr²

• SA = Ph + 2B

• SA = 4πr²

• SA = ½Pl + B

What is the formula for the volume of a prism?

• V = P*h
• V = B*h
• V = (1/3)P*h
• V = (1/3)B*h

In surface area formulas, what does P represent?

• Polygon

• Perimeter of the Face

• Perimeter of the Base

• Pythagorean Theorem

Tags

CCSS.7.G.B.6