use your calculator memory key to fing the thrid angel in these triangeles
1.124-48
2. 21-42
3.18-113
4. 95-5
5. 95-43
6. 45-45
7. 80-60
8. 60-60
9. 85-15
10. 64-59
11. 15-145
12. 33-69
2006-10-29 14:48:08 · 5 answers · asked by whyadw@yahoo.com 1 in Science & Mathematics ➔ Mathematics
Do your own homework!
2006-10-29 14:49:44 · answer #1 · answered by mac 6 · 0⤊ 0⤋
a triangle's angles add up to 180 so add the two angles you have together and find out and subtract that from 180 to get your third angle
2006-10-29 23:03:07 · answer #2 · answered by nameless473 1 · 0⤊ 0⤋
previous answer is correct...subtract the 2 known angles from 180 and the answer is the third angle
2006-10-29 23:02:12 · answer #3 · answered by pls3000 1 · 0⤊ 0⤋
You want someone else to do your homework for you? If you don't do it, you will never learn how to do it. A triangle has 180 degrees. Go do your math......good luck!
2006-10-29 22:51:24 · answer #4 · answered by kuku 2 · 0⤊ 0⤋
Do your own work
2006-10-29 22:50:11 · answer #5 · answered by Douglas R 4 · 0⤊ 0⤋