Question
In a cyclic quadrilateral ABCD, the diagonals AC and BD
intersect at E. If ∠AEC = 120° and ∠BED = 30°, what is the measure of ∠ADB?ÂSolution
Since ABCD is a cyclic quadrilateral, opposite angles sum up to 180°. Also, in cyclic quadrilaterals, ∠AEC + ∠ADB = 180° by the property of intersecting chords. Thus, ∠ADB = 180° - 120° = 60°. Correct answer: c) 60°
Who among the following lives on topmost floor?
‘L + M’, means ‘L is the sister of M’
‘L - M’, means ‘L is the daughter of M’
‘L × M’, means ‘L is the brother of M...
(A) Soybeans  (B) Flax Seeds  (C) Jowar  (D) Mustard
Select the one which is different from the other three responses.
- Out of the following five figures, four are alike in some manner and one differs from these in that manner. Select the odd figure.
Select the one which is different from the other three responses.
In each of the following questions select the one which is different from the other three responses.
Choose the figure which is different from the rest.
Four of the following five figures are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
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