Geometry Problem 1515. Post your solution in the comment box below.

Level: Mathematics Education, K-12 School, Honors Geometry, College.

Details: Click on the figure below.

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Let AF meet GE at K

ReplyDeleteNow AD//GKE//MF and AG = 2.GM, G being the Centroid of Tr. ABC

So GK = 2/3. MF = 2/3 X 12 = 8

Moreover AK = 2.KF and so KE = AD/3 = 1

Hence GE = GK + KE = 8 + 1 = 9

Sumith Peiris

Moratuwa

Sri Lanka

https://photos.app.goo.gl/aiaGZNFmbPQY2weu9

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