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When 1st letter goes to 12th and 12th goes to 1st , 2nd letter goes to 11th and 11th goes to 2nd , 3rd goes to 10thand 10th goes to 3rd, then the new word formed is ‘ECNEGILLETNI’ and the seventh letter from the left end is ‘L’ and the letter third to the left of L is ‘E’.
If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 150˚ then ∠ BAC = ?
Orthocenter of an right angle triangle lies on
in the given figure, ABCD is a square whose side is 4 cm. P is a point on the side AD. What is the minimum value (in cm) of BP + CP ?
What will be inradius of an equilateral triangle of side 2 cm?
Find the area of triangle having sides 7m, 8m, and 9m.
What will be circumradius of a right angle triangle whose base is 9 cm & height is 40 cm ?
What is the sum of the supplementary and complementary angles of 60 ° ?
The radius of base of a solid cylinder is 7 cm and its height is 21 cm. It is melted and converted into small bullets. Each bullet is of same size. Eac...
If O is circumcentre of acute angled triangle ABC, if ∠ BAC = 70˚ then ∠ BOC = ?