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20 inches

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Q: What is the perimeter of 7inch x 3 inch?
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What is the perimeter of a hexagon with 0.5 inch sides?

3 inches (6 sides x 0.5 = 3).


How many inches in 10 inch by 3 inch rectangle?

A 10 inch by 3 inch rectangle has a perimeter of 26 inches. Its area is measured in square inches, not inches.


What is the perimeter and area of this square 10 inch?

If you mean 10 inch per side, then the area = 10 x 10 = 100 square inches and the perimeter will be 4 x 10 = 40 inches.


Find the perimeter of a square with sides measuring 15 inches?

15" x 4 sides = 60-inch perimeter.


What is the perimeter of a rectangle that has an area of 18?

That depends on the dimensions !... A 1 x 18 rectangle has a perimeter of 38 ! A 2 x 9 rectangle has a perimeter of 22 ! A 3 x 6 rectangle has a perimeter of 18 !


What is the perimeter of a 9.5 inch by 11.5 inch rectangle?

The perimeter of a 9.5 x 11.5 inch rectangle is 42 inches. To find the perimeter of a rectangle we use the formula Length * 2 + Width * 2 That gives us the following expression. 9.5 * 2 + 11.5 * 2 19 + 23 42


What is the perimeter of a rectangle 33 m x 3?

Perimeter = 33+33+3+3 = 72 m


What s the perimeter of an equilateral triangle with 7centimeter sides?

7 cm x 3 sides = 7 x 3 = 21 cm perimeter.


If two shapes have the same perimeter will they have the same area?

Not at all. For example:A square of 2 x 2 will have a perimeter of 8, and an area of 4. A rectangle of 3 x 1 will also have a perimeter of 8, and an area of 3.A "rectangle" of 4 x 0 will also have a perimeter of 8, but the area has shrunk down to zero. The circle has the largest area for a given perimeter/circumference.


What is the perimeter of a circle with a diameter of 3?

3 X 3.14


What is the perimeter of the rectangle which is 32 square inches?

You can't tell. The area doesn't tell the dimensions or perimeter.If the rectangle's area is 32 square inches, here are ten different perimeters that it could have.ALL of these have 32 square inches of area, and there are many, many more:0.8 x 40 . . . . . . Perimeter = 81.6 inches1 x 32 . . . . . . . Perimeter = 66 inches1.25 x 25.6 . . . Perimeter = 53.7 inches1.6 x 20 . . . . . . Perimeter = 43.2 inches2 x 16 . . . . . . . Perimeter = 36 inches2.5 x 12.8 . . . . Perimeter = 30.6 inches3.2 x 10 . . . . . Perimeter = 26.4 inches4 x 8 . . . . . . . Perimeter = 24 inches5 x 6.4 . . . . . Perimeter = 22.8 inches51/3 x 6 . . . . Perimeter = 222/3 inches


What is the perimeter of an equilateral triangle that has a side length of 16 cm?

16 cm x 3 sides = 16 x 3 = 48 cm perimeter.