Math - Module 2

What is the formula for the area of a circle?

• πr²

• 2πr

• πd

• r²

What is the formula for the circumference of a circle?

• 2πr

• πr²

• r²/2

• πd

What is the formula for the area of a rectangle?

• length × width

• length + width

• 2 × (length + width)

• length × length

What is the formula for the area of a triangle?

• The area of a triangle can be calculated using the formula: Area = 1/2 * base * height.

• The area of a triangle can be calculated using the formula: Area = base * height.

• The area of a triangle can be calculated using the formula: Area = base * base.

• The area of a triangle can be calculated using the formula: Area = 1/2 * base * base.

What is the Pythagorean theorem?

• It is a fundamental relation in Euclidean geometry among the three sides of a right triangle.

• It is a principle that describes the relationship between the angles of a triangle.

• It is a theorem that explains the properties of parallel lines.

• It is a concept that defines the area of a circle.

What is the formula for the volume of a rectangular prism?

• The formula for the volume of a rectangular prism is V = l × w × h, where V is the volume, l is the length, w is the width, and h is the height.

• The formula for the volume of a rectangular prism is V = l + w + h, where V is the volume, l is the length, w is the width, and h is the height.

• The formula for the volume of a rectangular prism is V = 2(l × w + w × h + h × l), where V is the volume, l is the length, w is the width, and h is the height.

• The formula for the volume of a rectangular prism is V = l × w × h × 2, where V is the volume, l is the length, w is the width, and h is the height.

What is the formula for the volume of a cylinder?

• πr²h

• 2πr²

• πr² + 2πrh

• 2πrh

What is the formula for the volume of a cone?

• πr²h/3

• 2πr²h/3

• πr²h

• 2πr²h

What is the formula for the volume of a sphere?

• (4/3)πr³

• πr²h

• 2πr

• (1/3)πr²h

What is the sum of the measures in degrees of the angles of a triangle?

• 180 degrees

• 90 degrees

• 360 degrees

• 270 degrees