Answer
Step by step text solution for The angles of a triangle are in A.P. and the number of degrees in the least angle is to the number of degrees in the mean angle as 1:120. Find the angles in radians. by MATHS experts to help you in doubts & scoring excellent marks in Class 11 exams.
|
RD SHARMA ENGLISH-MEASUREMENT OF ANGLES-All Questions
- One angle of a triangle is 2/3x grades and another is 3/2x degrees whi...
04:16
|
- The angles of a quadrilateral are in A.P. and the greatest angle is 12...
05:12
|
- The angles of a triangle are in A.P. and the number of degrees in the ...
03:30
|
- The angle in one regular polygon is to that in another as 3:2 and the ...
03:29
|
- The number of sides of two regular polygons are as 5: 4 and the differ...
04:55
|
- Find the length which at a distance of 5280 m will subtend an angle of...
02:53
|
- A wheel makes 360 revolutions per minute. Through how many radians doe...
01:53
|
- Find the angle in radian through which a pendulum swings if its len...
02:28
|
- The radius of a circle is 30 cm. find the length of an arc this circle...
02:44
|
- A railway train is travelling on a circular curve of 1500 metres radiu...
01:59
|
- Find the distance from the eye at which a coin of 2 cm diameter should...
03:07
|
- Find the diameter of the sun in km supposing that it subtends an angle...
03:48
|
- If the arcs of the same length in two circles subtend angels 65^0 and ...
03:51
|
- Find the degree measure of the angles subtended at the centre of a ...
02:47
|
- If the angles of a triangle are in A.P., then the measures of one of ...
01:33
|
- The angle between the minute and hour hands of a clock at 8:30 is
03:41
|
- At 3:40 the hour and minute hands of a clock are inclined at
02:28
|
- If the arcs of the same lengths m two circles subtend angles 65o an...
02:38
|
- if OP makes 4 revolutions in one second, the angular velocity in radia...
01:33
|
- A circular wire of radius 7cm is cut and bend again into an arc of a c...
01:52
|