A plywood sheet is of rectangular shape with dimensions 38 m x 28 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 10 m. what is the volume of the box?
Solution
Correct Answer: Option B
Given that, A plywood sheet is of rectangular shape with dimensions 38 m x 28 m
After cutting off the squares from corners:
(fig)
Clearly, l = 38 – 20 = 18 m,
b = 28 – 20 = 8 m,
h = 10 m.
we know that Volume of a box = l × b × h
∴ Volume of the box = (18 x 8 x 10) m3 = 1440 m3.
Practice More Questions on Our App!
Download our app for free and access thousands of MCQ questions with detailed solutions