- The base of a right pyramid is an equilateral triangle with side 7 cm. If the height of the pyramid is 32√3 cm, then find the volume of the pyramid.
Two triangles DEF and XYZ are congruent to each other such that DE = 10 cm, YZ = 24 cm, and ∠DEF = ∠XYZ = 90⁰. Find the circumradius of ΔDEF.
...Area of a triangles with vertices at (2, 3), (-1, 0) and (2, -4) is :
The areas of two similar triangles XYZ and LMN are 400 cm² and 100 cm² respectively. If side XY = 30 cm, find the corresponding side LM.
- The base of a triangle is 14.8 cm, and the corresponding altitude is 20.2 cm. What is its area?
- Find the area of a triangle with a base of 12.6 cm and a corresponding height of 18.4 cm.
Calculate the altitude of an equilateral triangle having each side of length 10√3 cm.
In a triangle ABC, AD is the altitude from A to BC. If AD = 12 cm, AB = 13 cm, and AC = 14 cm, find the length of BC.
The perimeter of an equilateral triangle is 48√3 cm. Find its height.
The area of an equilateral triangle is 432√3 cm2 . If a square is drawn using the height of the triangle as one of the sides, then find the...
