If in a right angled triangle the hypotenuse is four times as long as the perpendicular drawn to it from opposite vertex, then one of its acute angle is [MP PET 1998, 2004; UPSEAT 2002]

If in a right angled triangle the hypotenuse is four times as long as

1.	If in a right angled triangle the hypotenuse is four times as long as the perpendicular drawn to it from opposite vertex, then one of its acute angle is [MP PET 1998, 2004; UPSEAT 2002]
A.	\[{{15}^{o}}\]
B.	\[{{30}^{o}}\]
C.	\[{{45}^{o}}\]
D.	None of these
Answer» B. \[{{30}^{o}}\]

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If in a right angled triangle the hypotenuse is four times as long as the perpendicular drawn to it from opposite vertex, then one of its acute angle is [MP PET 1998, 2004; UPSEAT 2002]

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