Question
Who has been recently appointed as the new chairman of
ISRO ?Solution
K. Sivan, Director of the Vikram Sarabhai Space Centre, will be the new Chairman of the Indian Space Research Organisation (ISRO). He has contributed immensely to the development of PSLV & GSLV rockets.
A set of data is presented in the form of a frequency distribution table with class intervals and their respective frequencies. The lower boundary of th...
Given are three points A(2, 7), B(4, -1), C(- 2, 6) on a plane. What kind of triangle is formed by joining the points A, B, and C?
What will be inradius of an equilateral triangle of side 12 cm?
If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 150˚ then ∠BAC = ?
Find the area of triangle having sides 9 m, 40 m, and 41 m.
Two chords AB and CD intersect each other at point 'P' (inside the circle) . If CP = 12 cm, DP = 15 cm and AP = 20 cm, then find BP.
A triangle ABC is inscribed in a circle with radius 10 cm. The sides of the triangle are AB = 12 cm, BC = 16 cm, and AC = 20 cm. Find the area of the tr...
If O is circumcentre of acute angled triangle ABC, if ∠ OBC = 300 then ∠BAC = ?
If median AD of an equilateral ∆ABC is 21 cm and G is centroid. Find GD?
A right triangular pyramid XYZB is cut from cube as shown in figure. The side of cube is 16 cm. X. Y and Z are mid points of the edges of the cube. What...
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