An exterior angle of a triangle is 115 deg and one of the interior opposite angle is 45 deg. Then the other two angles are
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Two chords AB and PQ of a circle intersect at D inside a circle. If AD = 4 cm, DB = 6 cm, QD = 3 cm, the length of PQ is equal to
The simplified value of 3-212-18 - 13 × 27 - 12 x 273 is closest to
In the following question, select the number which can be placed at the sign of question mark(?) from the given alternatives.
A cricketer, whose bowling average was 12.4 runs/wicket takes 5 wickets for 22 runs in a match, thereby decreases his average by 0.4. The number of wickets, taken by him before this match was:
If 4x - 5y = -37 and 7x + y = -16, then x - y = ______
India hosted the 8th BRICS Summit during its Chairmanship which took place on 15-16 October 2016 in -
China has successfully launched two Beidou-3 satellites on board of which carrier rocket?