A rectangular window has a length of 81.47 cm and a width of 34.2 cm. What is the least precise measurement of the perimeter of the window?Help me pleaseee
Accepted Solution
A:
The least precise measurement of the perimeter of the window is 231.30Step-by-step explanation:The least price measurement mean a value with the least number of significant figures.calculate the perimeter in this case as;Perimeter of a rectangle = 2(l+w) where l is the length and w is the widthPerimeter= 2(81.47 + 34.2)Perimeter=2(115.67)Perimeter=231.34Perimeter=231.30(4 significant figures)Learn MoreSignificant figures : : Perimeter, Least precise measurement#LearnwithBrainly