Hello A triangle has one side that is 7 and another side that is 12. What it the max and min value for the third side. Thank you for any help
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Originally Posted by Makron Hello A triangle has one side that is 7 and another side that is 12. What it the max and min value for the third side. Thank you for any help If you know the law of cosines then Can you finish from here?
Thank you for helping =) but the angle is unknown ?
Originally Posted by Makron Hello A triangle has one side that is 7 and another side that is 12. What it the max and min value for the third side. Thank you for any help Hi Makron, If the third side is , then Essentially, the third side must be greater then the difference of the other two sides, but less than their sum.
thank you but I would like to know how to complete the ekvation that "Emptyset" posted
The equation was . The angle can be any angle between 0 and 180 degrees. What is that equation if ? What if ?
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