Answer:
13.5 cm
Step-by-step explanation:
9 divided by 2 = 4.5 *There's a 4.5 increase
3 X 4.5 = 13.5
The new print is 13.5cm by 9cm
the first
it just is. Be smarter.
B. 22 cm
Perimeter of a parallelogram is 2(l+w)
= 2(8+3)
=2(11)
=22cm
