In the diagram triangle ABC is congruent to triangle w r s what is the perimeter of triangle w r s

To solve this problem here are a couple methods:

1) Pythagorean theorem: if you have one missing side (Only works for right triangles)

2) Find the perimeter of tringle ABC and thats the perimeter of triangle w r s

3) Line both triangles up and knowing what you know from the sides, just add up the 3 sides of the triangle.

Hint: Congruent triangles are equal in angles and sides

Step-by-step explanation:

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20