Answer:
2/6 (also simplified to 1/3)
Step-by-step explanation:
1 + 3 = 4
6 - 4 = 2
divide 2 by 6 and you get 2/6
hopefully this helps ;)
To calculate the perimeter of a triangle, add the length of its sides. For example, if a triangle has sides a, b, and c, then the perimeter of that triangle will be P = a + b + c.
p -
collect like terms
- p + p + - 1
= - p + p + -
= - p + p -
= p -