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OpenStudy (jonaho):
OpenStudy (irrati0nal):
So, triangles add up to a total of 180 degrees.
Here you have a 55 degree angle and a 90 degree angle. Add these together and subtract that number from 180 and you'll find your answer.
OpenStudy (anonymous):
Irrati0nal after you are done helping him can you help me on my problem please
OpenStudy (irrati0nal):
Yeah, I can try.
OpenStudy (jonaho):
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OpenStudy (anonymous):
Thank you
OpenStudy (anonymous):
Irrati0nal after you are done helping him can you help me on my problem please
OpenStudy (irrati0nal):
Okay, so which ones can we eliminate?
OpenStudy (jonaho):
I'm not sure
OpenStudy (jonaho):
compass
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OpenStudy (irrati0nal):
Yeah, and a calculator isn't going to help much for drawing either, so we can eliminate that too.
OpenStudy (irrati0nal):
So we're left with protractor and ruler.
It first tells us to find 11 cm, so which tool would be better to use to figure how far 11 cm is?
OpenStudy (jonaho):
Ruler?
OpenStudy (irrati0nal):
Right.
OpenStudy (jonaho):
Thank you
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OpenStudy (jonaho):
saved my life
OpenStudy (irrati0nal):
I'm happy to help. Let me know if you need help with anything else.