the perimeter of rectangle is 20cm if the length of rectangle is 6cm then its breadth will be
Answers
Answered by
1
Answer:
Thus, the perimeter of a rectangle is 20 cm ,if the length of rectangle is 6 cm ,then it's breadth will be 4 cm.
Answered by
0
Answer:
Breadth=4cm
Step-by-step explanation:
Given,
Perimeter=20cm
Length=6cm
Breadth=?
Perimeter=2(l+b)
20=2(6+b)
20÷2=6+b
10= 6+b
10-6=b
b=4
Similar questions