Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (nadiahossain):

Describe a method you could use to find the value of x in the figure at the right without using a protractor. Figure shown at number 8 http://www.mrpshomepage.com/Grade%208%20Math%20Worksheets/Unit%204%20Lesson%201%20Independent%20Practice.pdf please help

OpenStudy (anonymous):

Note that a straight line is 180 degrees. Knowing this, we simply have to sum up both expressions (x + 2x) and set that equal to 180. After simplifying this equation, we get 3x = 180. Therefore, x must equal 60 degrees and 2x equals 120 degrees.

OpenStudy (nadiahossain):

Oh okay, Thank You so much!!

OpenStudy (anonymous):

You're welcome ^_^

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!