if the perimeter of a rectangular photo frame is 400cm and lenght of that frame is 150 cm find its breadth
Answers
Answered by
0
Perimeter is 2(l+b)
400= 2(150+b)
400/2=150+b
200=150+b
200-150=b
B=50
400= 2(150+b)
400/2=150+b
200=150+b
200-150=b
B=50
Similar questions