Question

A triangle having a perimeter 56 and its side are 2x, 2 x + 3 and 2 x + 5. Find the respective length of the sides of triangle.

Answer 1

Answer:

2x=16;2x+3=19;2x+5=21

Step by step explanation:

The perimeter of any shape is the sum of all it's sides.

The perimeter of any shape is the sum of all it's sides.Therefore,

2x+(2x+3)+2x+5=56

Add all variables seperately and numbers separately,

6x+8=56

Now solve it,

6x=56-8

6x=48

x=48/6

x=8

Therefore, the sides of triangle are:

2x=2×8

=16

2x+3=(2×8)+3

=16+3

=19

2x+5=(2×8)+5

=16+5

=21

Hope it helps you ☺️