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Find the area of the triangle.  (The points are spaced 1 unit apart.)

 

 May 14, 2020
 #1
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The red triangle can be split into two triangles

 

Each  has   a  base  of 1......one has a height of 1   and the other has a height of 2

 

So...the area is

 

(1/2) base ( 1 + 2)  

 

(1/2) (1) ( 3)  =    

 

3/2  units ^2  =    1.5 units^2

 

 

cool cool cool

 May 14, 2020

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