The sides of a square are 4 cm. What is its area?
8 cm2
12 cm2
The area of the square = side × side; Given side = 4 cm. Hence the area = 4 × 4 = 16 cm2
The sides of a rectangle are 2cm and 10cm. What will be its area?
The diagonal of the given square is 4 cm, its perimeter and area will be equal to
A rectangle's sides are extended by 5 m. The new area of the figure is given by the expression: a(x)=x3+7x+8. x is the extension of sides. What is the new area?
The diagonal AC of the given square is 4 cm. Then, its perimeter and area will be equal to ______ and _______ respectively.