Question

ABUR
length of a rectangle is three
twice ils breadth if perimeter
of that rectangle is 42 cm. Find
dimenions of the rectangle​

Answer 1

Answer:

39 its breayh sah h na age pucho

Answer 2

Answer:given-

l=2b

Perimeter=42cm

Step-by-step explanation: perimeter of rectangle=2(l+b)

2(2b+b)=42

2*3b=42

Therefore b=21/3

=7cm,b=7cm

l=2b

=14cm

l=14cm,b=7 cm