Length of a rectangular field is 6 times its breadth. If the length of the field is 120 cm, find the breadth and perimeter of the field.

(c) The term ‘Jana’ occurs 275 times in the Rigveda. But Janapada is not mentioned. The term Rajya occurs only once.

Distance covered by Bhavana in one round = Perimeter of the square field  = 4 × side of square field = 4 × 80 m = 320 m  Distance covered in 10...

Perimeter of a rectangle = 2 (length + breadth)  Length of the rectangular field = 3 × breadth  Therefore perimeter of field = 2 (3 × breadth + breadth)  = 2 ( 4...

Length = 15 cm Width = 5 cm.

The length of the field is 500 m.

Square field

Perimeter of the field = 20 m.

Let the breadth be x m. The length will be (2x + 2) m.  Perimeter of swimming pool = 2(l + b) = 154 m 2(2x + 2 + x) = 154 2(3x...

Perimeter of rectangle = 130 cm ⇒ 2 (length + breadth) = 130 cm ⇒ 2 (length + 30) = 130 ⇒length + 30 = 130/2 ⇒length + 30 = 65 ⇒length = 65 –...

(a) If the breadth of rectangle is x cm, the length of the rectangle is 2x (b) Perimeter in terms of x is 6x or 2(2x + x) (c) The equation formed is...