Unit 5 - Reteach/Retest

Front

What is the formula for the Total Surface Area of a rectangular prism?

Back

The Total Surface Area (TSA) of a rectangular prism is given by the formula: TSA = 2(lw + lh + wh), where l is the length, w is the width, and h is the height.

Front

What is the formula for the Volume of a cone?

Back

The Volume (V) of a cone is calculated using the formula: V = \frac{1}{3} \pi r^2 h, where r is the radius of the base and h is the height of the cone.

Front

What is the formula for the Volume of a cylinder?

Back

The Volume (V) of a cylinder is given by the formula: V = \pi r^2 h, where r is the radius of the base and h is the height of the cylinder.

Front

How do you calculate the Total Surface Area of a cylinder?

Back

The Total Surface Area (TSA) of a cylinder is calculated using the formula: TSA = 2\pi r(h + r), where r is the radius and h is the height.

Front

What is the definition of a rectangular prism?

Back

A rectangular prism is a three-dimensional shape with six faces, all of which are rectangles. It has length, width, and height.

Front

What is the definition of a cone?

Back

A cone is a three-dimensional geometric shape that tapers smoothly from a flat base (usually circular) to a point called the apex.

Front

What is the definition of a cylinder?

Back

A cylinder is a three-dimensional shape with two parallel circular bases connected by a curved surface at a fixed distance from the center.

Front

What is the relationship between surface area and volume in three-dimensional shapes?

Back

Surface area measures the total area of the surface of a three-dimensional shape, while volume measures the amount of space inside the shape. They are related but represent different properties.

Front

What is the significance of the radius in calculating the volume of circular shapes?

Back

The radius is crucial in calculating the volume of circular shapes because it determines the size of the base area, which directly affects the overall volume.

Front

How do you find the height of a cylinder if you know the volume and radius?

Back

To find the height (h) of a cylinder, use the formula: h = \frac{V}{\pi r^2}, where V is the volume and r is the radius.