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What is the area of the composite figure whose vertices have the following coordinates?

(−2, −2)(−2, −2) , (4, −2)(4, −2) , (5, 1)(5, 1) , (2, 3)(2, 3) , (−1, 1)

 Mar 6, 2018
 #1
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Here's a pic

 

 

We have two areas.....one is a parallelogram  with a base of 6  and a height of  3

So.......its area  is :   base * height  =  6 * 3   =  18 units^2

 

We also have a triangle with the same base and a height of 2....so its area is :

(1/2) base * height  =  (1/2)(6) (2)  =  6 units^2

 

So.....the total area is   (18 + 6)   =  24 units^2

 

 

cool cool cool

 Mar 6, 2018
 #2
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Thank You!!!!!!!!!!!!!!!!!!11

Guest Mar 6, 2018

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