The dimensions of a rectangle are 40cm and 45cm. If there is an error of 5% in the length and 8% in the width. Find...

      

The dimensions of a rectangle are 40cm and 45cm. If there is an error of 5% in the length and 8% in the width. Find the percentage error I calculating the area of the rectangle.

  

Answers


Kavungya
0.05 + 0.08
=0.13 × 100
13%
Kavungya answered the question on November 8, 2019 at 06:20


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