Related Questions

A triangle has a base x and an altitude y. A second triangle has a base twice the altitude of the first triangle, and an altitude twice the base of the first triangle. What is the area of the second triangle?
For a ternery mixture, in which equilateral triangular co-ordinate is used in leaching and extraction, a __________ of the equilateral triangular co-ordinates.
ABC is an equilateral triangle. Points D, E and F are taken as the mid-point on sides AB, BC, AC respectively, so that AD = BE = CF. Then AE, BF, CD enclosed a triangle which is:
A square and an equilateral triangle each have sides of length 5. What is the ratio of the area of the square to the area of the triangle?
An equilateral triangle is described on the diagonal of a square. What is the ratio of the area of the triangle to that of the square ?
Find the in-radius (in cm) of an equilateral triangle whose sides are 6 cm each.
The distance from the point P to two vertices A and B of an equilateral triangle are |PA| = 2 and | PB | = 3. What is the greatest possible value of | PC].
If the length of side of an equilateral triangle is 4cm. its height is -
what is the area of an equilateral triangle with a side of 1 inch?
If the circle with center O has area 9π, what is the area of equilateral triangle ABC?