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The widths of two similar rectangles are 16 cm and 14 cm. What is the ratio of their perimeters? Of their areas?
The perimeter is a linear function of side length, so the ratio is the same, 8 to 7. - - - - - Area is a function of the square of side length, so its ratio is 64 to 49
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User: The widths of two similar rectangles are 16 cm and 14 cm. What is the ratio of their perimeters? Of their areas?

User: The widths of two similar rectangles are 16 cm and 14 cm. What is the ratio of their perimeters? Of their areas?



Weegy: The perimeter is a linear function of side length, so the ratio is the same, 8 to 7. - - - - - Area is a function of the square of side length, so its ratio is 64 to 49
Expert answered|MrG|Points 307|

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Asked 7/24/2012 4:13:52 PM
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A ballet teacher wants to divide her square classroom in half diagonally with masking tape. How much tape will she need if the side length of the classroom is 40 ft?
Weegy: 56.57 feet. User: The length of the hypotenuse of a 30-60-90 triangle is 28 m. Find the length of the side opposite the 30 angle. User: The legs of an isosceles right triangle are 11 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary. Weegy: The hypotenuse is 15.56 cm. This is solved using the pythagorean theorem. User: The legs of an isosceles right triangle are 11 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary. Weegy: The hypotenuse is 15.56 cm. This is solved using the pythagorean theorem. (More)
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Expert Answered
Asked 7/24/2012 4:10:44 PM
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A ballet teacher wants to divide her square classroom in half diagonally with masking tape. How much tape will she need if the side length of the classroom is 40 ft?
Weegy: 56.57 feet. User: hi Weegy: Hello. Do you have a question? User: The legs of an isosceles right triangle are 17 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary Weegy: The hypotenuse is 15.56 cm. This is solved using the pythagorean theorem. User: that was incorrect Weegy: What is incorrect? User: this The legs of an isosceles right triangle are 17 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessary Weegy: The hypotenuse is 15.56 cm. This is solved using the pythagorean theorem. User: its wrong Weegy: Whats totally wrong? User: you answer Weegy: The hypotenuse is 8.56 cm (More)
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Asked 7/24/2012 4:33:24 PM
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