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Mathematics 14 Online
OpenStudy (anonymous):

i need help please

geerky42 (geerky42):

Ok what do you need help with?

OpenStudy (anonymous):

so i think i got the answer and i'll give you the question let me post it

OpenStudy (anonymous):

A source of laser light sends rays AB and AC toward two opposite walls of a hall. The light rays strike the walls at points B and C, as shown below. What is the distance between the walls?

OpenStudy (anonymous):

i think the answer is 80

geerky42 (geerky42):

hmm none.

geerky42 (geerky42):

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