Question

Plzzz answer fast tomorrow is my exam

Answer 1

area of rectangle =1936sq
length=l
breadth=b
given l=4b
area l×b=1936
4b^2=1936
b=22
and l=88

Answer 2

Let the breadth be x
So length is 4x
1936=4x*x
1936=4x^2
1936/4=x^2
484=x^2
$\sqrt{484}$
X=22
4X=4*22
=88