Latest self Aptitude Question SOLUTION: an equilateral triangle TQR is drawn inside a square PQRS. The value of the angle PTS in degrees is

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(#M40012931) SELF question Keep an EYE

an equilateral triangle TQR is drawn inside a square PQRS. The value of the angle PTS in degrees is

Arjun (11 years ago)

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aditi gupta  (11 years ago)

that should be 180 bu linear pair.

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sagar  (11 years ago)

aditi your solution is wrong
right ans is 150 deg

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c.chootia  (11 years ago)

90 degree
two equilateral triangles inside the square

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rajapaul  (11 years ago)

120 degree

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varun mishra  (11 years ago)

ans will be 60 degree
as first draw square PQRS with two diagonal and mark there intersection as T
diagonal of square is always twice of side, so PT=TR=TQ=TS= side of square
triangle TQR is equilateral triangle all side are equal.

so every angle of TQR triangle is 60 degree (property of equi triangle)and triangle PTS is also equilateral.

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