The perimeter of triangle is 65 centimeters. Find the length of its sides, if the longest side is 7 centimeters longer than the shorter side, and the remaining side is 4 centimeters longer than the shorter side

The length of shorter side is 18.

The length of longest side is .

The length of remaining side is .

Step-by-step explanation:

Given that,

Perimeter of triangle is 65.

The length of longest side is 7 centimeter longer than the shorter side.

Length of remaining side is 4 centimeter longer than the shorter side.

Let,

     The length of shorter side is .

According to question,

        length of longest side is , and length of remaining side is .

∵Perimeter of triangle is = 65

⇒ Perimeter of triangle = sum of the length of three sides

⇒ Perimeter of triangle =

⇒

∴

Now,

The length of shorter side is 18.

The length of longest side is .

The length of remaining side is .

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x