Question

draw the graph of area of equilateral triangle versus its side



I will mark you brainliest ​

Answer 1

Answer:

As the name suggests, ‘equi’ means Equal, an equilateral triangle is the one where all sides are equal and have an equal angle. The internal angles of the equilateral triangle are also same, that is, 60 degrees. Here are the formulas for area, altitude, perimeter, and semi-perimeter of an equilateral triangle.

Equilateral Triangle

Where,

a is the side of an equilateral triangle.

h is the altitude of an equilateral triangle.

Equilateral Triangle Formulas

Area of an Equilateral Triangle=3/√4a^2

Perimeter of an Equilateral Triangle=3a

SemiPerimeter of an Equilateral Triangle=3a/2

Height of an Equilateral Triangle= √3/2 a

Step-by-step explanation: