Perimetre of tectangle 20 cm ,its lenght is 3 what will be the breadth.
Answers
Answered by
1
Answer:
breadth =( perimeter÷2) -length
W = 20÷2-3
W=7
Answered by
0
Answer:
7
Step-by-step explanation:
perimeter of rectangle = 2(L+B)
=> 20 =2(L+3)
=> 20/2 = L+3
=> 10 = L+3
=> 10-3 = L
=> 7 = L
Similar questions