Question

The length, breadth and thickness of
a rectangular sheet of metal are 4.234
m, 1.005 m, and 2.01 cm respectively.
Give the area and volume of the sheet to
correct significant figures.

Answer 1

Answers

area of rect = l×b

= 4.234×1.005

= 4.25517m^2

thickness=201 m

vol of rect ( cuboid)= lbh

= 4.25517×201

=855.28 cm ^3

Answer 2

Answer:

Explanation:

Refer the below attachment.