the sum of the perimeter of two rectangle 16 cm*12 cm and 20 cm * 15 CM size is equal to the perimeter of a largest square find the side and the area of the square
Answers
Answered by
0
=2(60×40+40×30+30×60)
=2(2400+1200+1800)
=2(5400)
=10800cm
2
Similar questions