Question

the perimeter of an equilateral triangle is 99m find the side of equilateral triangle​

Answer 1

$\huge {\mathcal{ \fcolorbox{blue}{white}{ \blue{Question:}}}}$

the perimeter of an equilateral triangle is 99m find the side of equilateral triangle

$\huge \boxed{ \mathcal{ \underline \red{AnSweR:}}}$

GIVEN:-

• Pedometer of equilateral triangle=99m

Find:-

• Side of equilateral triangle (triangle is equilateral so all sides length will be same)

Formula used:-

$\large{ \mathcal \fcolorbox{black}{cyan} {Perimeter=3×Side}}$

Now,put values in the formula

Perimeter=3×Side

99m=3×Side

$\frac{99}{3} = side$

Side=33m

___________________________________

Verification

we can verify our answer by putting value of side in the perimeter formula

• Perimeter=3×Side
• Perimeter=3×33=99m

Our answer is correct

___________________________________

Answer 2

Answer:

Hence, side of equilateral triangle will be 33 cm

Step-by-step explanation:

In context to question asked,

We have to determine the side of equilateral triangle.

As per question,

We have,

Perimeter of equilateral triangle = 99 cm

As we know that,

Equilateral triangle is that particular triangle whose all sides are equal.

The perimeter of equilateral triangle can be determined by adding the value of all the sides of triangle.

As, we have,

Formula for determining the perimeter of equilateral triangle as,

$Perimeter = 3 \times sides$

So, for determining the value of side of triangle, we will put the value of perimeter of triangle in above formula.

Thus we will get,

$Side = \frac{perimeter}{3}\\=>Side = \frac{99}{3} = 33\:cm$