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CALCUTTA BOOK HOUSE-CONCEPT OF MEASUREMENT OF ANGLES -EXERCISE - 1
- The length of an are which subtends 22(1^(@))/(2) "at the centre of a ...
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- State true or false: Two angles are in the ratio 5:3 and their differ...
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- The angles of a triangle are in the ratio 2:5:3. Find the circular mea...
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- The circumference of a circle is 176 cm, find its radius.
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- The angles of a quadrilateral are x^(@),60^(@),60^(@) "and" (5pi^(c))/...
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- The sum of two angles is 60 grades and their difference is 16^(@). Fin...
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- One angle of a triangle is 60^(@) and the second is (pi)/(4) radian. E...
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- 13214"=
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- (5pi^(c))/(9)=
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- 120^(g)=
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- The length of an are which subtends 22(1^(@))/(2) "at the centre of a ...
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- Two angles are in the ratio 5:3 and their difference is 100^(g). The g...
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- The mesure of an angle subtended at the centre of circle by an are to ...
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- The circular measure of angle theta=""
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- The measure of the angle subtended at the centre of a circle by a quar...
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- The angles of a triangle are in the ratio 2:5:3. Find the circular mea...
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- The circumference of a circle is 176 cm, find its radius.
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- The angles of a quadrilateral are x^(@),60^(@),60^(@) "and" (5pi^(c))/...
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- Find the circular measure of an interior angle of a regular n-gon.
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- Express in degrees and minutes and also in greades all the angles of a...
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