If the ratio of areas of two similar triangles is 4:9, then the ratio of their corresponding sides is?
The area of a field in the shape of a hexagon is 2400 √ 3 m2 ? What will be the cost of fencing it at ₹18.50 per metre?
Line AB is 24 m in length and is tangent to the inner one of the two concentric circles at point C. Points A and B lie on the circumfere...
In a given Figure, ON∥ QR and MN∥ OR.
In the given figure, ABCD is a square of side 14 cm. E and F are mid points of sides AB and DC respectively. EPF is a semicircle whose diameter is EF. L...
If the ratio of side of a ∆ is 3:4:5, and a ┴ from opposite vertex drawn to the biggest sides at D, if the length of biggest side is 10 then find ra...
If I is the incentre of ΔABC , if ∠ BIC = 1250 , then what is the measure of ∠ BAC?
