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Q: What is the perimeter of a triangle that's dimensions is 5 times 7 times 7?
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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


The sum of the perimeters of two congruent triangles is three times the perimeter of the first triangle?

Let's denote the perimeter of the first triangle as P. Since the triangles are congruent, the perimeter of the second triangle is also P. The sum of their perimeters is then 2P. According to the given statement, this sum is three times the perimeter of the first triangle. So we have the equation 2P = 3P. Simplifying, we find that P = 0, which is not a valid solution. Therefore, there is no triangle for which the sum of the perimeters of two congruent triangles is three times the perimeter of the first triangle.


What is the perimeter of an equilateral triangle with sides that are 14 cm?

3 times 14cm = a perimeter of 42cm


What is the perimeter of a triangle with all sides 8cm?

The perimeter is 3 times 8 = 24 cm


If the area of triangle B is 64 times greater than the area of triangle A how much greater is the perimeter of triangle B?

IF triangles 'A' and 'B' are similar (they both have the same angles),then the perimeter of 'B' is 8 times the perimeter of 'A'.If they're not similar, then the ratio of areas doesn't tell you the ratioof perimeters.


What happens to the size of the perimeter when the dimensions of a square are tripled?

it becomes three times larger


What is the perimeter of a picture frame?

The perimeter is 2 times the length plus 2 times the width.


What is the lateral area of the right equilateral triangle prism?

It is the perimeter of a triangle times the length of the prism (in square units).


What is the ratio of the length of a side of an equilateral triangle to its perimeter?

Length of a side of an equilateral triangle : Perimeter = 1 : 3 For example, if the length of the sides of an equilateral triangle were 5cm each, then perimeter would be three times that much - 15cm. 5 : 15 is the same as 1 : 3 when simplified. Length of a side of an equilateral triangle : Perimeter = 1 : 3 For example, if the length of the sides of an equilateral triangle were 5cm each, then perimeter would be three times that much - 15cm. 5 : 15 is the same as 1 : 3 when simplified.


When the dimensions of a triangle are tripled is the area of the new triangle 6 times greater than the original triangle?

No. It's 9 times greater. The area changes according to the square ofthe number that you use to multiply all the linear dimensions."3 squared" = 32 = 3 x 3 = 9If you made the dimensions of the triangle 10 times bigger, the areawould become 102 = 100 times greater.


Suppose you know the perimeter and the height of an equilateral triangle explain how you would find the area of the triangle.?

The base is one third of the perimeter, half of the base times the height is the area.


What is the area and perimeter of triangle?

to find the area of a triangle you divide the base of the triangle by two and multiply your answer by the height .so your formula would be 1/2b times h to find the perimeter of a triangle u simply just add the sides.