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In DeltaABC, m angleA = 90 , m angle B =...

In `DeltaABC, m angleA = 90 , m angle B = 30 and a = 10^@` then b = .........

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angleACD is an exterior angle of DeltaABC . If angleACD=110^(@) and angleA=60^(@) , then angleB= ..........,

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A(1,7), B(2,4) and C(k,5) are the vertices of a right triangle . Find k (1) if angle A = 90^(@) (2) if angle B = 90^(@) and (3) if angle C = 90^(@)

In DeltaABC,angleA=70^(@) and angleB=60^(@) . Then the measure of an exterior angle of DeltaABC can be ............

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KUMAR PRAKASHAN-OBJECTIVE SECTION AS PER NEW PAPER SCHEME -Trigonometric Functions (Fill in the blanks)
  1. Solution set of the equation 3 tan^(2) theta + 4 tan theta + 2 =0 is ....

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  2. For DeltaABC , sinA + sinB + sinC

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  3. In DeltaABC, m angleA = 90 , m angle B = 30 and a = 10^@ then b = .......

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  4. In DeltaABC if m angle C = 90^@ than tanA + tanB = ......(where a,b,c ...

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  5. Solution of the equation 2cos x + 1 = 0 is ...........

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  6. Height of the tower and multy storied building is same of 30 mets . Th...

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  7. .......is the angle of elevation of sun if height of building and its ...

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  8. At .........height one can reach by walking x mets with slope 30^@ and...

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  9. Radian value of 47^@ 30' is ......

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  10. 2 Radian = .......... Degree.

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  11. Arc at the circle with length 37.4 cm subtends and angle of 60^@ at ce...

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  12. Angle made by the the arc of length 55 cm at center is ......if length...

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  13. ........is the length of the arc of the circle with radius 28 cm and a...

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  14. Arc of length 15pi subtends an angle (3pi)/4 at centre then radius r =...

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  15. Measure of an angle of the regular polygon having ten sides is ..........

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  16. Length of the arc of circle with radius 5 cm and angle at centre is 15...

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  17. ...........is the measure of an angle in radian through which the pend...

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  18. Graph of sin(x) function repeats its value in ......... Interval lengt...

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  19. 2sin^(2)((pi),(4))+2cos^2((pi),(4))+sec^2((pi),(3)) has value ...........

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  20. cos(pi/3)cos(pi/4) + sin(pi/3) sin(pi/4) .................

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