The perimeter of a regular hexagon depends on the length of its side. write the formula that describes this perimeter as the function of side’s length.

Step-by-step explanation:

A. Write an equation to represent this direct variation. Make sure to define your variables.

 We define the variables:

 P = perimeter

 L = sides of the square

 The equation that represents this proportional variation is:

 P = 4L

 B. In complete sentences, use a specific example to justify your equation from part A. Include a drawing in your answer.

 Example: consider a square of sides 4 units. Find the perimeter.

The perimeter of the square can be found in two ways:

 Way 1:

 P = 4 + 4 + 4 + 4 = 16

 Way 2: 

 Using equation of part A:

 P = 4L

 P = 4 * (4)

 P = 16

 Note: see attached image.

Answer\ __o_o__/ lil i don’t kniw

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle