The area of a rectangle is 247 cm^2. The width and length are both whole numbers greater than 1. What are the dimensions of the rectangle?
247 https://www.mathsisfun.com/divisibility-rules.html
what is 19 x 13
To find the dimensions of the rectangle, we need to consider the factors of 247, since the area is given as 247 cm².
First, let's find the factors of 247:
1, 13, 19, and 247.
Since the width and length are both whole numbers greater than 1, we can eliminate the option of 1.
Now, we have three potential options for the dimensions: 13 and 19, 19 and 13, or 247 and 1.
Since the width and length are both greater than 1, we can eliminate the option of 247 and 1.
Therefore, the dimensions of the rectangle with an area of 247 cm² are 13 cm by 19 cm.