Answer: 17.4
Step-by-step explanation: Area of a Square
Area of a rectangle = s².
s is the side length.
Area of Circle
4 quarter circles equals a full circle.
Area of a full circle = πr².
There are four quarter circles in the diagram given, therefore:
Area of the shaded region = area of square - area of full circle
= 9² - π(4.5²)
= 17.38.
Therefore, the area of the shaded region, to the nearest tenth, is about: 17.4 m².
Learn more about area on:
brainly.com/question/13515841
