How do you find the perimeter of a triangle?

1 answer:

7 0

To find the perimeter<span> of a polygon, take the sum of the length of each side. The formula for </span>perimeter<span> of a triangle would be the sum of the three side lengths (a +b+c). In the case, where it is a regular polygon, the perimeter would be 3 times the side length. Hope this answers the question.</span>

You might be interested in

Use structure find the perimeter of equilateral triangle klm given the vertices k(-2, 1) and m(10, 6).

Deffense [45]

Perimeter of the equilateral triangle KLM with vertices K(-2 ,1) and M (10,6) is equal to 39 units.

As given in the question,

Coordinates of vertices K(-2,1) and M(10,6)

KM = $\sqrt{ (10-(-2)^{2} +(6-1)^{2} }$

= $\sqrt{12^{2}+5^{2} }$

= 13units

In equilateral triangle KL = LM = KM = 13 units

Perimeter of equilateral triangle KLM = 13 +13 +13

= 39 units

Therefore, perimeter of the equilateral triangle KLM with vertices K(-2 ,1) and M (10,6) is equal to 39 units.

Learn more about perimeter here

brainly.com/question/6465134

#SPJ4

4 0

1 year ago

I need help please thanks

svet-max [94.6K]

Answer: You simply need to match each fraction to where they belong

Step-by-step explanation:

3 0

3 years ago

It is possible to measure the lensth

ollegr [7]

You cannot measure the length of a ray of a pair of rays but you can measure a line segment

5 0

3 years ago

In every bar graph , line graph , or scatter plot , the vertical axis should include the following

alexgriva [62]

It should include zero

8 0

3 years ago

Find the output, y, when the input, x, is 6.

creativ13 [48]

Answer:

Step-by-step explanation:

Look at the graph where x=6 (As a point this would be 6,0). This equation is known as a function. Your y value is the output when evaluating a certain value of x in the equation.

3 0

3 years ago