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6+4+6+4=20 cm
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What is the area and perimeter rectangle 6 cm x 9 cm?
Area: 54 square cm Perimeter: 30 cm
What is the perimeter of a regular hexagon with side length 3 cm?
3 cm x 6 sides = 18 cm perimeter
What is the area of a perimeter of 20 centimeters?
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
What is the perimeter for a square if each side is 7.5 cm long?
Since a square has 4 sides, if each side is 7.5 cm long, then the perimeter is 4 x 7.5 cm = 30 cm.
What size is a 4 x 6 cm tumor?
4 cm by 6 cm
The width of a rectangle is X plus 4Cm its length is X plus 7Cm greater than its width represent its perimeter and simplify?
width = (x + 4) cm length = [(x + 4) + (x + 7)] cm Rectangle Perimeter = 2[(x + 4) + (x + 4 + x + 7)] cm Rectangle Perimeter = 2[(x + x + x) + (4 + 4 + 7)] cm Rectangle Perimeter = 2(3x + 15) cm Rectangle Perimeter = (6x + 30) cm
What is the perimeter of a square with sides of 19 cm?
Perimeter of a square = 4 x side units Side = 19 cm So, Perimeter = 4 x 19 cm = 76 cm
What is the perimeter of a square with sides 6 cm?
24cm (4 sides x 6 = 24)
If the area of a square is 36 square centimeters how long is the perimeter of the square?
Each side of the square would be 6 centimeters, becasue the area is 6 x 6 = 36 cm. So the perimeter of the square is 6 cm x 4 sides = 24 cm long.
What is the area and perimeter rectangle 6 cm x 9 cm?
Area: 54 square cm Perimeter: 30 cm
What is the largest and the smallest perimeter posssible for a rectangle with a area of 36cm2?
The smallest perimeter is that for a square with sides of 6 cm. That is to say, a perimeter of 4*6 = 24 cm. There is no maximum. Suppose the shorter side is x cm. Then, for the area to be 36 cm2, the longer side must be 36/x cm Then the perimeter is 2x + 72/x cm. x can decrease towards 0 and as it does 72/x will increase without limit, making the perimeter "infinite". Try it: If smaller side 1 cm, then longer side = 36 cm and perimeter = 74 cm 0.1 cm 360 cm 720.2 cm 0.01 cm 3600 cm 7200.02 cm etc
What is the perimeter of a regular hexagon with side length 3 cm?
3 cm x 6 sides = 18 cm perimeter
What is the perimeter of 10 square centimeters?
If each side of a square is 10 cm, the perimeter is 4 x 10 cm = 40 cm.
What is the perimeter of a rhobus when one of its diagonals is 12 cm and has an area of 54 square cm showing work?
Let the other diagonal be x:- If: 0.5*x*12 = 54 Then: x = 54/6 => 9 The rhombus will consist of 4 right angles: base 4.5 cm and height 6 cm Using Pythagoras: hypotenuses = 7.5 cm Therefore perimeter: 4*7.5 = 30 cm
What is the perimeter of a hexagon the sides of which all measure 79 cm?
Hexagon has 6 sides. Each measures 79 cm ⇒ Perimeter = 6 x 79 cm = 474 cm
What is the area of a perimeter of 20 centimeters?
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
What is the area of a square with a perimeter of 52 cm?
perimeter_of_square = 4 x side ⇒ side = perimeter ÷ 4 = 52 cm ÷ 4 = 13 cm area_of_square = side2 = (13 cm)2 = 169 cm2
