Surface area of a cylinder
Grade 7 Math Worksheet
Circle the best answer, or write your answer on the line.
Esme's can has a radius of 4 cm and is 11 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Jun's jar has a radius of 6 cm and is 15 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Kira's candle has a radius of 3 cm and is 18 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Noah's jar is 8 cm across and 12 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Pia's drum is 24 cm across and 10 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Ren's candle is 6 cm across and 15 cm tall. What is its surface area in square cm, both ends and the side? Use π = 3.14. Do not round.
Tala's can has a radius of 3 cm and is 5 cm tall. What is its surface area in terms of π? Write it like 14π.
Bo's can has a radius of 7 cm and is 9 cm tall. Which expression gives its surface area in square cm, both ends and the side? Use π = 3.14.
- 2 × 3.14 × 7 × 9
- 2 × 3.14 × 7 × 7 + 2 × 3.14 × 7 × 9
- 3.14 × 7 × 7 × 9
- 3.14 × 7 × 7 + 2 × 3.14 × 7 × 9
A label wraps once around the side of Luz's jar, radius 4.5 cm and height 12 cm. What is the label's area in square cm? Use π = 3.14. Do not round.
A label wraps once around the side of Milo's drum, radius 10 cm and height 12 cm. What is the label's area in square cm? Use π = 3.14. Do not round.