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प्रश्न
Select the correct option from the given alternatives :
Find the measure of the angle between hour-hand and the minute hand of a clock at twenty minutes past two.
पर्याय
50°
60°
54°
65°
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उत्तर
50°
APPEARS IN
संबंधित प्रश्न
Convert the following angle into radian:
85°
Convert the following angle into radian:
250°
Convert the following angles into radian:
65°30′
Convert the following angles into radian:
75°30′
Convert the following angles into radian:
40° 48′
Convert the following angles in degree:
`(-5pi^"c")/3`
Convert the following angles in degree:
5c
Convert the following angles in degree:
`((-1)/4)^"c"`
Express the following angle in degree, minute and second:
(183.7)°
Express the following angle in degree, minute and second:
(245.33)°
Express the following angle in degree, minute and second:
`(1/5)^"c"`
Two angles of a triangle are `(5pi^"c")/9` and `(5pi^"c")/18`. Find the degree and radian measures of third angle.
The measures of the angles of a triangle are in A.P. and the greatest is 5 times the smallest (least). Find the angles in degrees and radian.
In a cyclic quadrilateral two adjacent angles are 40° and `pi^"c"/3`. Find the angles of the quadrilateral in degrees.
One angle of a quadrilateral has measure `(2pi^"c")/5` and the measures of other three angles are in the ratio 2 : 3 : 4. Find their measures in degree and radian.
Find the degree and radian measure of exterior and interior angle of a regular hexagon
Find the degree and radian measure of exterior and interior angle of a regular Octagon.
A pendulum of length 14 cm oscillates through an angle of 18°. Find the length of its path.
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A pendulum of 14 cm long oscillates through an angle of 12°, then the angle of the path described by its extremities is
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20 metres of wire is available for fencing off a flower-bed in the form of a circular sector of radius 5 metres, then the maximum area (in sq. m.) of the flower-bed is
Select the correct option from the given alternatives :
If the angles of a triangle are in the ratio 1 : 2 : 3, then the smallest angle in radian is ______.
Answer the following :
Find the number of sides of a regular polygon, if each of its interior angle is `(3pi^"c")/4`.
Answer the following :
Find the radius of the circle in which central angle of 60° intercepts an arc of length 37.4 cm.
Show that the minute-hand of clock gains 5°30' on the hour-hand in one minute.
