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An equilateral triangle ABC is surmounted on a square BCDE whose area is 500 cm². Find the altitude of triangle ABC.
If in triangle ABC, If side AB=6√ 3, AC=12 and BC=6, then angle B equals:
A right-angled triangle has an area of 120 m², and the ratio of its base to height is 5:3. The side length of an equilateral tri...
A triangle XYZ is drawn inside a circle with a radius of 8 cm, such that its vertices lie on the circumference of the circle. Giv...
Find the area of the triangle formed by the line 5x + 3y = 15 and the x-axis and the y-axis.
In a triangle, the lengths of two sides are 13 cm and 14 cm, and the included angle between them is 60°. Find the area of the triangle.