Question

What is the perimeter of a triangle with side lengths of 10.5, 3.3xy, and 4.7?

1) 15.2
2) 3xy
3) 15.2 plus 3 x y
4) 18.2xy
5) 18.2 x y
6) 15.2
7) 15.2
8) 18.2 xy

Answer 1

The perimeter of the triangle is the sum of its side lengths, which is 15.2 plus 3 times x times y, or mathematically expressed as 15.2 + 3.3xy.

Step-by-step explanation:

The question asks for the perimeter of a triangle with given side lengths. To find the perimeter, we simply need to add the lengths of all the sides together.

The side lengths are given as 10.5, 3.3xy, and 4.7. Therefore, the perimeter P of the triangle can be calculated as follows:

P = 10.5 + 3.3xy + 4.7
Combine the constant terms (10.5 and 4.7):

P = 15.2 + 3.3xy
So, the perimeter of the triangle is 15.2 plus 3 times x times y or 15.2 + 3.3xy.