Question

With a wooden ruler, you measure the length of a rectangular piece of sheet metal to be 16mm. With micrometer calipers, you measure the width of rectangle to be 5.98mm. Use the correct number of significant figures:
(a) what is the area of the rectangle
(b)the ratio of rectangle's width to its length
(c)the perimeter of rectangle
(d)the difference between the length and width
(e)the ratio of length to width

Answer 1

Option b the ratio of rectangles width to its length