Question
Find the volume of a Prism which is based on regular
octagon of side 10cm and height of the prism is 60 cm?Solution
More Mensuration Questions
tan 1˚ × tan 2˚× …………………….tan 88˚ × tan 89˚ = ?
Calculate the maximum and minimum value of (8cosA + 15sinA + 15), if 'q' lies in the first quadrant.
Solve for x in the interval [0, 2π]: 2 sin²x + 3 sinx - 2 = 0.
Find the value of the given trigonometric expression:
(sin 10°cos 80° + cos²10°) × sin 30° + (cos 60°tan 45°) × sec 60°
...- Find the maximum value of (11sin A + 60cos A).
The minimum value of 45 sin2 θ + 28 cos2 θ is
sin2 17˚ + sin2 19˚ + sin2 21˚ + sin2 23˚ + ……… + sin2 77˚ = ?
- Simplify the following trigonometric expression:
9 sin 36° csc 54° − 7 tan 47° cot 43°
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