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- bobbym
- 2012-09-22 03:14:27
Hi zee-f;
You did very well!
- zee-f
- 2012-09-22 03:03:24
Thanks a lot guys! 
- bobbym
- 2012-09-21 13:02:34
Hi zee-f;
so the answer would be F
Yep!
- noelevans
- 2012-09-21 11:29:11
Hi zee-f!
In all these problems you are to find the supplement to the sum of the two given angles I assume.
That would be in all these cases 180 - (sum of the two angles).
Eg. 16) 180-(68+86) = 180-154 = 26.
20) 180-(m+2m) = 180-3m.
Be blessed!
- zee-f
- 2012-09-21 08:00:13
(m+2m)+c=180
m+2m=3m
3m+c=180
-3m -3m
c= 180-3m
so the answer would be F
- bobbym
- 2012-09-21 07:04:18
Hi zee-f;
Now solve for c.
- zee-f
- 2012-09-21 05:21:55
I got all of them correct but 20 
so wouldn't be m+2m=180
- zee-f
- 2012-09-21 05:09:25
Hey guys,
I answered these questions and I was wondering if they are correct
16-C
16. 68, 86
A 45
B 56
C 26
D 19
E 32
F 82
17- F
17. 55, 77
A 18
B 37
C 62
D 57
E 20
F 48
18-A
18. a, (a + 80)
A 100 - 2a
B 112 - 7a
C 182 - 2a
D 254 - 5a
E 311 - 3a
F 302 - 1a
19-D
19. x, (x + 20)
A 189 - 7x
B 167 - 1x
C 114 - 5x
D 160 - 2x
E 124 - 2x
F 142 - 1x
20-A but am really stuck and confused on this one
20. m, 2m
A 172 - 2m
B 187 - 7m
C 124 - 4m
D 143 - 1m
E 164 - 9m
F 180 - 3m