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Mathematics 14 Online
OpenStudy (katecc379):

Alex wants to construct a line segment through R that makes the same angle with line segment QR as line segment PQ. The figure below shows a step to construct a congruent angle at R:

OpenStudy (katecc379):

OpenStudy (katecc379):

@TheSmartOne

jimthompson5910 (jim_thompson5910):

hint: look at the top drawing and notice how the compass is as long as segment ST. That width will transfer somehow

OpenStudy (katecc379):

D?

OpenStudy (katecc379):

@jim_thompson5910

jimthompson5910 (jim_thompson5910):

look at step 6 and step 7 http://www.mathopenref.com/printcopyangle.html

OpenStudy (katecc379):

ah c?

jimthompson5910 (jim_thompson5910):

yes, choice C is the answer the drawing at the top is showing what step 6 in that link is showing then choice C is identical what step 7 is showing

OpenStudy (katecc379):

thanks . could u help with one last one ?

jimthompson5910 (jim_thompson5910):

choice C will have the person draw an arc and that new arc will cross the old arc at point W ray RW will then be formed to copy the angle

OpenStudy (katecc379):

OpenStudy (katecc379):

I'm thinking d

jimthompson5910 (jim_thompson5910):

|dw:1471139596863:dw|

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