katysmith
katysmith
10-12-2016
Mathematics
contestada
Can someone tell me what's the answer please
Respuesta :
Аноним
Аноним
10-12-2016
I hope this helps you
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charstar
charstar
10-12-2016
First we need to find the base using Pythagoras:
5²-3²=b²
25-9=b²
16=b²
√16=b
4=b
Now we use the equation to find the area of a triangle:
bh/2
(4*3)/2
12/2
6
The answer is 6
Hope this helps :)
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