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vivado [14]
3 years ago
15

draw an example of a triangle that has an area of 20 square units. Show that your triangle has this area

Mathematics
2 answers:
katrin2010 [14]3 years ago
6 0
Illustrative Mathematics


Solution

<span> Answers may vary. 

Techniques include "completing" the triangle with sides of length 4 and 10 and arguing that half of its area must be 20 square units, chopping off and relocating a chunk of the right triangle to create a rectangle whose area is 20 square units, and "completing" individual unit squares to create a total of 20 unit squares.


Hope this helps
</span>
Anna11 [10]3 years ago
5 0
For the base u could use 10 and the height 4 becuz the area of a triangle is .5bh
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