7. Geometry

Review: Classify and measure angles

Investigation: Construct geometric figures

7.01 Angle relationships

Investigation: What is pi?

7.02 Circumference of a circle

7.03 Area of a circle

7.04 Cross sections of prisms and pyramids

7.05 Volume of prisms

7.06 Surface area of right prisms

7.07 Surface area of pyramids

7.08 Surface area of cylinders

Investigation: Formula for surface area of cylinders

Topic Review: Geometry

United States of America

Grade 7

7.08 Surface area of cylinders

Adaptive

Worksheet

Interactive practice questions

Consider the following cylinder.

a

Find the circumference of the circular base to four decimal places.

b

Hence, find the area of the curved face of the cylinder.

Round your answer to two decimal places.

Easy

3min

Consider the following cylinder.

Easy

1min

Consider the following cylinder.

Easy

2min

Consider the following cylinder.

Easy

1min

Outcomes

7.G.B.4

Know the formulas for the area and circumference of a circle and use them to solve problems; give an informal derivation of the relationship between the circumference and area of a circle.

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