The learner will calculate the area of a ring (annulus).
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
7.1 sq ft
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
7.1 sq ft
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
175.9 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
175.9 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
1131.0 sq in
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
1131.0 sq in
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
33,639.6 sq mm
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
33,639.6 sq mm
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
0.4 sq in
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
0.4 sq in
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
791.1 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
791.1 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Calculate the area of the ring shown. Round to one decimal place.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Calculate the area of the ring shown. Round to one decimal place.
Correct Answer
711.0 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Calculate the area of the ring shown. Round to one decimal place.
Your Answer
Correct Answer
711.0 sq cm
Question 1 of 10
Area of a Ring (Annulus)
Question 1 of 10
Area of a Ring (Annulus)
Correct!
Correct Answer
254.5 sq in
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
Your Answer
Correct Answer
254.5 sq in
Question 1 of 10
Area of a Ring (Annulus)
How much additional cross-sectional area is there in a 2-inch thick pipe, with an outside diameter of 21 inches, than in a 1-inch thick pipe with the same outside diameter? Round to the nearest tenth.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
How much additional cross-sectional area is there in a 2-inch thick pipe, with an outside diameter of 21 inches, than in a 1-inch thick pipe with the same outside diameter? Round to the nearest tenth.
Correct Answer
56.5 sq in
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
How much additional cross-sectional area is there in a 2-inch thick pipe, with an outside diameter of 21 inches, than in a 1-inch thick pipe with the same outside diameter? Round to the nearest tenth.
Your Answer
Correct Answer
56.5 sq in
Question 1 of 10
Area of a Ring (Annulus)
How many square yards of concrete surface are there in a circular walkway 5 feet wide, which surrounds a tree, if the inside diameter is 14 feet? Round to the nearest tenth.
Question 1 of 10
Area of a Ring (Annulus)
Correct!
How many square yards of concrete surface are there in a circular walkway 5 feet wide, which surrounds a tree, if the inside diameter is 14 feet? Round to the nearest tenth.
Correct Answer
33.2 sq yd
Question 1 of 10
Area of a Ring (Annulus)
Incorrect
How many square yards of concrete surface are there in a circular walkway 5 feet wide, which surrounds a tree, if the inside diameter is 14 feet? Round to the nearest tenth.
Your Answer
Correct Answer
33.2 sq yd
Question 1 of 10
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- Published
- 6/5/2014
- Last Updated
- 6/5/2014
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Area of a Ring (Annulus) by Fox Valley Technical College is licensed under a Creative Commons Attribution 3.0 Unported License.