Posted by **Anonymous** on Thursday, March 31, 2011 at 7:53pm.

i am a fifth grader and behind in math can you show me how to work this problem. two angles in a triangle are given. find x if x is the third in the triangle. 100 degree, 56 degree, x

- math -
**Ms. Sue**, Thursday, March 31, 2011 at 7:54pm
A triangle has a total of 180 degrees.

100 + 56 = 156

180 - 156 = ?

- math -
**Bosnian**, Friday, April 1, 2011 at 10:32am
Ms.Sue

How I can put link in My answer?

Everytime when I try that I see message:

You are not allowed to post internet addresses. If you own a website and would like Jiskha com to link to it, please submit your URL.

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