Question

Find the perimeter??

Answer 1

the perimeter of the triangle is 13
`in^(2)`

Explanation:

All you have to do is add up all the sides together, but first we need to find a common denominator, and it can be 12

`3(1)/(3)` =
`(10)/(3) = (40)/(12)` ( i multiplied them by 4 (numerator and denominator))

`4(1)/(6) = (25)/(6) = (50)/(12)` ( i multiplied them by 2 (numerator and denominator))

`5(1)/(2) = (11)/(2) = (66)/(12)` ( i multiplied them by 6 (numerator and denominator))

Now that you have a common denominator for all 3 fractions, you can now add them all up

`(40)/(12) + (50)/(12) + (66)/(12)`

Now to add, the denominator has to stay the same (12), and add up all the numerators

`(40)/(12) + (50)/(12) = (90)/(12) + (66)/(12) = (156)/(12) = 13 (simplified)`

Hope this helped!

Answer 2

13 in

Explanation:

just add all the numbers lol