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Mathematics 20 Online
OpenStudy (anonymous):

Geometry Help Please ?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

this is the question

OpenStudy (anonymous):

Select one: a. 2 b. 9 c. 8 d. 20

OpenStudy (anonymous):

The triangles are proportional so you can set 3v+2 equal to 7v-6... 3v+2=7v-6 3v+2+6=7v-6+6 3v+8=7v 3v-3v+8=7v-3v 8=4v

OpenStudy (anonymous):

v=2 Then plug v into each equation: 3(2)+2=8 and 7(2)-6=8

OpenStudy (anonymous):

thanks (:

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