The area of a square is 169cm2. Find the length of its side.
13cm
14cm
130mm
13mm
Side of the square = √169 = √(13 × 13) = 13cm= 130mm
If the area of the square 169 cm2, then the length of its side is
Rhombus has a perimeter of 49 cm. Find the length of its side.
The area of a square is 169cm2. Find its :
(i) one side (ii) perimeter