Question
HCN in sorghum is synthesized in which part of
plant?Solution
HCN in sorghum is synthesized in its roots.
If 3 vertices of a parallelogram ABCD are A (1, 2, 3), B (-1, -2, -1) and C (2, 3, 2) (taken in order), then the 4th vertex D is
If the length of the diagonal of a square is 9.2 cm, then the area of the square is:
A solid metallic rectangular block of dimensions 112 cm × 44 cm × 25 cm is melted and recast into a cylinder of radius 35 cm. The curved surface area ...
Find the area of a triangle whose base is 35 cm and altitude is 40 cms.
On a rectangular wall of length 21 metres and height 18 metres, there is a window in the shape of triangle surmounted on a square. If the base of triang...
A race track is in the shape of a rectangle with length of 10 metres and area of 3600 m2. A car takes 20 seconds to make one lap around the p...
The perimeter of a rectangle is 130% more than perimeter of a square of side 10 cm. If the length of rectangle is 250% more than side of square then fin...
A sphere of radius 21 cm is melted and reshaped into a cone with a circular base of the same radius as the sphere. What is the he...
The outer diameter of a hollow cylindrical brass rod is 9.1 cm. The rod is 35mm thick and is 40cm long. If the weight of 1 cubic centimeter of brass rod...
- The volume of a cube is 343 cm³. If the cost of painting the cube is Rs. 9 per cm², then find the cost of painting five faces of the cube.
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