an equilateral triangle?

A wire of length 28cm is to be cut into two pieces, one of the pieces is made into a square and other into an equilateral triangle. What should be the lengths of the two pieces so that the combines area of both square and an equilateral triangle is minimum.

A wire of length 25 cm is to be cut into two pieces, one of the pieces is made into a square and other into an equilateral triangle. What should be the lengths of the two pieces so that the combined area of both square and an equilateral triangle is minimum

Write the negation of the following statements All triangles are not equilateral triangle

You think it is possible to sketch an obtuse angled equilateral triangle ?

Prove that the areas of the equilateral triangle described on the side of a square is equal to half the area of the equilateral triangle described on one of its diagonal.

The formula to find area of equilateral triangle is :

Two equilateral triangles are always congruent.

Discuss the rotational symmetry and line of symmetry of equilateral triangle.

If side(a)=4 then area of the equilateral triangle DeltaABC is equal to