Question

3. One side of an equilateral triangle is (3x + 4y)meters. Find its perimeter



please send me the solution for this ​

Answer 1

Answer:

$(3x + 4y) \\ .3x - 4y \\ = 1xy$

Answer 2

9x + 12y

Step-by-step explanation:

One side of an equilateral triangle = 3x + 4y

So,

It's perimeter = side + side + side

= 3 × side [all sides of equilateral triangle are same]

= 3 × (3x + 4y)

= (3 × 3x) + (3 × 4y)

= 9x + 12y

Therefore,

The perimeter is 9x + 12y.

Hope it helps.

#BeBrainly :-)