Question

plesae srndandwerbmo​

Answer 1

Answer:

length= 10 cm. breadth = 7 cm

Step-by-step explanation:

here it is given that,

l = 3 +b cm

perimeter = 34 cm

formula for perimeter = 2( l+b)

therefore, 34= 2(l+b)

let us take 'l' as '3+b'.

then, 34= 2[ b+( 3+b)]

34= 2(2b+3)

17= 2b+3

2b= 14

then b= 7cm

therefore, l= 3+b = 3+7= 10cm.

hope it helps☺

Answer 2

Answer:

hi

but I want to know your schedule and intro plz.