Question

8. The length of a rectangle is 20 cm more than its breadth. If the perimeter is 100 cm., find the dimension of the triangle​

Answer 1

Step-by-step explanation:

Let the breadth be , x ..........

then length will be, x+20.........

perimeter=100cm

2(length+breadth)=100

2(x+20+x)=100

2(2x+20)=100

4x+40=100

4x=60

x=15

then breadth=15cm

length=15+20=35cm

PLZ MARK IT AS BRAINLIEST..........

Answer 2

Answer:

your answer is in the attachment