The vertices of a rectangle are listed below.
1(6, 8), j(6, -1), k(-6, -1), l(-6, 8)
what is the area of the rectangle?
a. 42 square units
b. 108 square units
c. 432 square units
od. 216 square units

Therefore Area of Rectangle IJKL is 108 unit².

Step-by-step 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.

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation:

2y+y=5

add 2y and y