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Lera25 [3.4K]
3 years ago
7

What is the length of the base of a triangle with height 20 cm and area 150 cm2?

Mathematics
2 answers:
Eva8 [605]3 years ago
7 0
The base would be 15cm for your triangle.
RSB [31]3 years ago
4 0
<span>For you: Area = 150 and height = 20 


Plugging those into the formula, you get 
Multiply .5 and 20: 
To get base by itself, divide by 10 on both sides:  

The base is 15 cm.</span>
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