WORKSHEET ON EQUILATERAL TRIANGLE

Problem 1 :

Find the length of each side of an equilateral triangle having an area of 9√3 cm².

Solution

Problem 2 :

If the area of an equilateral triangle is 16√3 cm², then find the perimeter of the triangle.

Solution

Problem 3 :

One side of an equilateral triangle has length (4x+7). Another side has length (3x+8). Find the perimeter of the triangle.

Solution

Problem 4 :

The perimeter of an equilateral triangle is equal to the perimeter of a rectangle with a length of 5 cm and a width of 4 cm. Find the length of one side of the triangle.

Solution

Problem 5 :

The diagram shows an equilateral triangle. Find the length of its sides.

Solution

Problem 6 :

Calculate the length of one of the sides of an equilateral triangle which has a perimeter of 93 m.

Solution

Problem 7 :

What is the value of x, if triangle ABC is equilateral triangle.

Solution