Answer :
Answer: 450 cm square
Explanation:
area = length × breadth
A = 30cm × 15cm
A= 450cm square
Answer:
450cm^2
Explanation:
The sheet of paper is a rectangle.
Given length L = 30cm and
Width w = 15cm
Area of a rectangle = L x W
= 30cm x 15cm
= 450cm^2