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The perimeter of any triangle is the sum of its 3 sides

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Q: How do you get perimeters from triangles?
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Related questions

If two triangles are congruent then the perimeters are equal?

Yes.


Are the perimeters equal if two triangles are congruent?

Yes


Is this statement below true or falseThe perimeters of the triangles are equal?

false


Is it true that when equilateral triangles have equal perimeters they must also have equal areas?

Yes.


If the ratio of the measures of corresponding sides of two similar triangles is 49 then the ratio of their perimeters is?

4.9


Two triangles are similar and have a ratio of similarity of 3 1 What is the ratio of their perimeters and the ratio of their areas?

The ratio of their perimeters will be 3:1, while the ratio of their areas will be 9:1 (i.e. 32:1)


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.


How many shapes are there with the perimeter of 32cm?

There are an infinite number of shapes with perimeters of 32.Even if you stuck to one shape and asked: "How many squares ..." or "How many circles ... " or "How many triangles ... ",there are still an infinite number of each shape that all have perimeters of 32.


What is the perimeter in meters of a 28 acre field?

The perimeter for a certain area varies, depending on the figure. For example, a circle, different ellipses, a square, different rectangles, and different shapes of triangles, all have different perimeters or circumferences, for the same area.The perimeter for a certain area varies, depending on the figure. For example, a circle, different ellipses, a square, different rectangles, and different shapes of triangles, all have different perimeters or circumferences, for the same area.The perimeter for a certain area varies, depending on the figure. For example, a circle, different ellipses, a square, different rectangles, and different shapes of triangles, all have different perimeters or circumferences, for the same area.The perimeter for a certain area varies, depending on the figure. For example, a circle, different ellipses, a square, different rectangles, and different shapes of triangles, all have different perimeters or circumferences, for the same area.


How many triangles are there whose length of sides are integers and whose perimeters are equal to 5?

Only two: -- 1, 1, 3 -- 1, 2, 2


What are the properties of isosceles triangles?

All isosceles triangles: - Have angles that add up to 180 degrees - Have two equal sides. The unequal side is called the base. - Have equal base angles. - Have areas and perimeters that can be found using the formulas Area=1/2 X (base X height) and Perimeter=side+side+side An equilateral triangle with a right angle is called a right isosceles triangle. Also, all equilateral triangles are isoceles triangles, but not all isosceles triangles are right triangles.


What shapes have the same perimeter but different areas?

Most shapes can have the same area and different perimeters. For example the right size square and circle will have the same are but they will have different perimeters. You can draw an infinite number of triangles with the same area but different perimeters. This is before we think about all the other shapes out there.