Question

a square side=6cm contains two circle radius 1cm how much area is left on square​

Answer 1

Answer:

Area left = 29.72 cm²

Step-by-step explanation:

Given -

A square having side 6 cm contains two circles of radius (r) 1 cm

To find -

How much area left after containing circle's area

Solution -

Area left = Square's area - two circle's area

(square area = side×side, circle area = πr²)

= (6×6 cm²) - 2 × (πr²)

= 36 cm² - 2(3.14×1×1)

= 36 cm² - (2×3.14) cm²

= 36 cm² - 6.28 cm²

= 29.72 cm²

Hence 29.72 cm² area left on square.

hope it helps.