Answer:
Therefore Area of Rectangle IJKL is 108 unit².
Explanation:
Given:
The vertices of a Rectangle are
I ( 6 , 8)
J ( 6 , -1)
K ( -6 , -1)
L ( -6 ,8)
To Find:
Area of Rectangle IJKL= ?
Solution:
First we will find the Length and Width of Rectangle by Distance Formula ,
Substituting the values we get
Similarly for JK we will have,
Now
Now Area of Rectangle is given by
Substituting the values we get
Therefore Area of Rectangle IJKL is 108 unit².