Question

Determine the area of rectangle whose length is 16cm and perimeter is 48 cm

Answer 1

l = 16cm  , peri. = 48cm

as we know

Perimeter of rectangle = 2(l+b)
thus

48 = 2(16+b)
24 = 16+b
b=8

thus breath of rectangle is 8cm

Please Don't Forgot to mark answer as BRAINLIST if this answer deserves it or helpful to u