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cupoosta [38]
3 years ago
14

Could Someone Help Me Out I Put 30 Points Out!!!!! ASAP

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
4 0
All angles on a triangle add up to 180. If it's a right triangle it would be set up like this: 90+3x-4=6x-5=180. You would subtract 90 from 180 and get 90 left. 3x-4+6x-5=90. Then you would add 5 and 4 to 90.....3x+6x=99. Then you add 3x and 6x then you would be left with 9x=99. Divide 99 by 9 and you get x=11.
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