aminah.love18
Given that IJ=9 ,IH=32 , and IK=12 , find IG
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Chris9385
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Where is H in the diagram?
aminah.love18
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oops i accidentally put L
aminah.love18
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|dw:1329938396364:dw|
Chris9385
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IG = 24
ash2326
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They seem to be two similar triangles , hence their corresponding sides will be in the same ratio. Hence
\[\frac{IJ}{IG}=\frac{IK}{IH}\]
\[ \frac{9}{IG}=\frac{12}{32}\]
We get
\[IG= 32\times \frac{9}{12}=24\]
angela210793
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|dw:1329938543464:dw|
aminah.love18
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thanks you guys so much
aminah.love18
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listen do you think you guys can help me with one more?
ash2326
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Yeah surely:)
aminah.love18
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ok great gimme a sec
ash2326
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aminah post it as a new question, will you?
aminah.love18
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|sure thing
ash2326
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thanks :D