A rectangle has a length of (2.5 ± 0.2) m and a width of (1.5 ± 0.2) m. Calculate the area and the perimeter of the rectangle, a

Question

2 years ago

5

A rectangle has a length of (2.5 ± 0.2) m and a width of (1.5 ± 0.2) m. Calculate the area and the perimeter of the rectangle, a

nd give the uncertainty in each value.
(a)Calculate the area and give its uncertainty. (Enter your answers in m2.)

(b)Calculate the perimeter of the rectangle and give its uncertainty. (Enter your answers in m.)

Physics

1 answer:

eduard · Answer 1 · 2023-04-27T11:38:12+03:00

eduard2 years ago

5 0

You can just add the uncertainties