Before your quiz, take some time to review the concepts from this lesson in the questions below. If you get a question wrong, make sure to review that section of the lesson before taking the quiz.
Find the surface area of a cylinder that has a height of 10 in and a radius of 2 in. Round your answer to two decimal places.
- 120.14 in2
- 123.89 in2
- 148.53 in2
- 150.79 in2
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (2)^{2} + 2\pi(2)(10) \\ \\ SA \approx 150.79in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (2)^{2} + 2\pi(2)(10) \\ \\ SA \approx 150.79in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (2)^{2} + 2\pi(2)(10) \\ \\ SA \approx 150.79in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (2)^{2} + 2\pi(2)(10) \\ \\ SA \approx 150.79in^{2} }\)
Find the surface area of a rectangular prism with a length of 11 feet, a width of 8 feet, and a height of 12 feet.
- 638 ft2
- 632 ft2
- 624 ft2
- 615 ft2
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(88) + 38(12) \\ \\ SA = 632ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(88) + 38(12) \\ \\ SA = 632ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(88) + 38(12) \\ \\ SA = 632ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(88) + 38(12) \\ \\ SA = 632ft^{2} }\)
A silo is 20 feet in diameter and has a height of 50 feet. What is the surface area of the silo?
- 3880.23 ft2
- 3769.91 ft2
- 3521.90 ft2
- 3456.75 ft2
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (10)^{2} + 2\pi(10)(50) \\ \\ SA \approx 3769.91ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (10)^{2} + 2\pi(10)(50) \\ \\ SA \approx 3769.91ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (10)^{2} + 2\pi(10)(50) \\ \\ SA \approx 3769.91ft^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2\pi r^{2} + 2\pi rh \\ \\ SA = 2\pi (10)^{2} + 2\pi(10)(50) \\ \\ SA \approx 3769.91ft^{2} }\)
Find the surface area of the rectangular prism below.
- 850 in2
- 840 in2
- 830 in2
- 820 in2
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(200) + 60(7) \\ \\ SA = 820in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(200) + 60(7) \\ \\ SA = 820in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(200) + 60(7) \\ \\ SA = 820in^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(200) + 60(7) \\ \\ SA = 820in^{2} }\)
Find the surface area of the triangular prism below.
- 101.61 m2
- 100.51 m2
- 98.32 m2
- 93.24 m2
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(10.08) + 18.1(4.5) \\ \\ SA = 101.61m^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(10.08) + 18.1(4.5) \\ \\ SA = 101.61m^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(10.08) + 18.1(4.5) \\ \\ SA = 101.61m^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(10.08) + 18.1(4.5) \\ \\ SA = 101.61m^{2} }\)
Find the surface area of the triangular prism below.
- 99.23 cm2
- 97.52 cm2
- 96.98 cm2
- 95.88 cm2
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(17.34) + 20.4(3) \\ \\ SA = 95.88cm^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(17.34) + 20.4(3) \\ \\ SA = 95.88cm^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(17.34) + 20.4(3) \\ \\ SA = 95.88cm^{2} }\)
Set up and solve the following equation:
\(\mathsf{ SA = 2B + ph \\ \\ SA = 2(17.34) + 20.4(3) \\ \\ SA = 95.88cm^{2} }\)
Summary
Questions answered correctly:
Questions answered incorrectly: