The height of a trapezium is 68 cm, and the sum of its parallel sides is 75 cm. If the area of the trapezium is times of the area of a square, then the length of the diagonal of the square is: (Take )
One side of a rhombus is 13 cm and one of its diagonals is 24 cm. What is the area (in cm2) of rhombus ?
29 കുട്ടികളുടെ ഭാരം ചുവടെ പട്ടികയിൽ നൽകിയിരിക്കുന്നു . ഒന്നാം ചതുരംശവും മൂന്നാം ചതുരംശവും കണ്ടെത്തുക.
എണ്ണം
ഭാരം | 20 | 25 | 28 | 30 | 35 |
കുട്ടികളുടെ എണ്ണം | 5 | 3 | 10 | 4 | 7 |
The area of a square is 1296 cm2 and the radius of a circle is of the length of a side of the square. What is the ratio of the perimeter of the square and the circumference of the circle? [Use π ]
The length of a rectangle is of the radius of a circle. The radius of the circle is equal to the side of a square whose area is 4900 m2. What is the area (in m2) of the rectangle, if its breadth is 20 m?