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Mathematics 9 Online
OpenStudy (anonymous):

please check my answers

OpenStudy (anonymous):

6. 90deg -25deg= (65 deg) 7. 73deg acute

OpenStudy (mathmale):

90deg -25deg= (65 deg) is correct; I'm happy to respond because you've shown how you obtained your answer.

OpenStudy (mathmale):

Unfortunately, I cannot yet see your image, so don't know what you were trying to do in the second problem.

OpenStudy (anonymous):

you dont have to check 8 just 6 and 7

OpenStudy (mathmale):

Still can't see your image; I'll try again. What have you been able to do so far on problems #6 and #7?

OpenStudy (anonymous):

what do you meanm?

OpenStudy (mathmale):

Now I can see your image. How would you respond to #6 right now, and why?

OpenStudy (mathmale):

Hint: In #6, angles x and 25 deg. are "complementary." What does that mean? How can you now find the measure of angle x?

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