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# Triangle

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1. I want to find the perimeter of a right-angeled triangle which AB=7cm and AC=10cm so i want to find AB which is on the base the answer should the to 2 decimal places is it even possible to get such a answer for this? If you cant draw the triangle then here is the link https://drive.google.com/file/d/0B4X...ew?usp=sharing
2. (Original post by Awesome Brother)
I want to find the perimeter of a right-angeled triangle which AB=7cm and AC=10cm so i want to find AB which is on the base the answer should the to 2 decimal places is it even possible to get such a answer for this? If you cant draw the triangle then here is the link https://drive.google.com/file/d/0B4X...ew?usp=sharing
Use Pythagoras to find the length of the base and then you can work out the perimeter.
3. (Original post by usycool1)
Use Pythagoras to find the length of the base and then you can work out the perimeter.
Thanks

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Updated: July 13, 2016
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