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The perimeter of a triangle is the sum of its 3 sides.

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Q: What is the perimeter of a triangle that measures cm by cm by cm?
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What is the perimeter of an equilateral triangle that measures 6 cm on one side?

The perimeter would be 18 cm.


Each side of an equilateral triangle measures 16 cm what is its perimeter?

16 cm x 3 sides = 16 x 3 = 48 cm


What is the length of a triangle if its perimeter is 24 cm?

If a triangle with a perimeter of 24 cm is an equilateral triangle, then each of its 3 sides will be 8 cm in length


What is the perimeter of a triangle that has a area of 6.5 cm?

The minimum perimeter is when the triangle is an equilateral triangle. The perimeter of any other triangle with the same area will be longer. In the case of an equilateral triangle area = (√3)/4 × side² → side = √(4×6.5 cm²/√3) → perimeter = 3 × side = 3 × √(4×6.5 cm²/√3) ≈ 11.62 cm → The triangle has a perimeter greater than or equal to approx 11.62 cm.


What is the perimeter of an equilateral triangle that measures 2 cm on one side?

The perimeter (sum of the lengths of the sides) would be 3 x 2 cm = 6 cm *This is actually seeing if one knows the definition of "equilateral triangle", i.e. that all three sides have the same length.


The perimeter of an equilateral triangle with a side of 18 cm?

6 cm because well you tell the rest***************************************An equilateral triangle has three sides of equal length.Therefore: if the length of one side measures 18cm then 18 x 3 = 54 centimetre is the perimeter.


What is the Perimeter of a rhombus that measures Cm and Cm?

The perimeter of a rhombus is the sum of its 4 sides


How long is the perimeter of a triangle with each side 4 cm?

The perimeter of the equilateral triangle is 3 times 4 = 12 cm


What is the perimeter of an equailateral triangle whose side measure 7.5 cm?

It is: 3*7.5 = 22.5 cm which is the perimeter of the equilateral triangle


A square has a perimeter that is 3 cm longer than the perimeter of an equilateral triangle the side of the triangle is 112 cm longer than that of the square?

Suppose the side of the square is x cm.Then its perimeter is 4x cm.The perimeter of the square is 3 cm more than that of the triangleso the perimeter of the triangle is 4x - 3 cm.Also, if the side of the square is x cm, the side of the triangle must be x + 112 cm.Then its perimeter must be 3*(x + 112) = 3x = 336 cm.Equating the two expressions for the perimeter of the triangle,4x - 3 = 3x + 336therefore x = 339 cm.The square has sides of 339 cm and a perimeter of 1356 cm.The triangle has sides of 451 cm and a perimeter of 1353 cm.


Perimeter of a triangle?

you add up the measures of the sides Perimeter=a+b+c


What is the perimeter of a triangle with a 20-cm hypotenuse?

48 cm