7. Right Triangles , volume & surface area

Investigation: Verifying the Pythagorean theorem

7.01 Apply the Pythagorean theorem

7.02 Distances in the plane using the Pythagorean theorem

7.03 Volume of cylinders

7.04 Volume of cones

7.05 Volume of spheres

7.06 Surface area of rectangular prisms

7.07 Practical problems with surface area and volume

United States of America TX

Grade 8

7.04 Volume of cones

Interactive practice questions

Find the volume of the cone shown.

Round your answer to two decimal places.

A cone is depicted with a vertical height labeled as $6$ cm from the apex to the center of the base. The base radius is labeled as $2$ cm. A right-angle indicator is shown where the height meets the base, suggesting the height is perpendicular to the base.

Easy

1min

Consider the following cone.

Easy

1min

Find the volume of the cone.

Medium

1min

Find the volume of the cone pictured.

Medium

1min

Outcomes

8.6.B

Model the relationship between the volume of a cylinder and a cone having both congruent bases and heights and connect that relationship to the formulas

8.7.A

Solve problems involving the volume of cylinders, cones, and spheres

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