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The sailfin armoured catfish, belonging to the genus Pterygoplichthys of the Loricariidae family, originates from South America. It has been introduced to tropical and subtropical freshwater environments worldwide, including India.
Let G be the centroid of the equilateral triangle ABC of perimeter 24 cm. Then the length of AG is
In an acute-angled triangle XYZ, an altitude XP is drawn from vertex X to side YZ. A point O is located on XP such that XY = 12 cm, OY = 5 cm, and OZ = ...
The sides of a triangle are 24 cm, 26 cm and 10 cm. At each of its vertices, circles of radius 4.2 cm are drawn. What is the area (in cm²) of the t...
In the given figure PQRS is a square and OQR is an equilateral triangle, then find angle POS?
Find the area of triangle having sides 9 m, 40 m, and 41 m.
In a triangle ABC, AB = 13 cm, BC = 14 cm, and AC = 15 cm. Find the area of the triangle and the length of the altitude from vertex A to side BC.
In the given figure, two identical circles of radius 4 cm touch each other. A and B are the centres of the two circles. If RQ is a tangent to the circle...
If G is the centroid and AD, BE, CF are three medians of ∆ABCwith area 24 cm 2 , then the area of ∆CGD is?
If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 100˚ then ∠ BAC = ?