Answer:
4. Point Z is midpoint of each line(GO EG EO) of the triangle
5. answer is 12 units
6. answer is 14.4 units
Explanation:
By centroid formula, TZ:ZO is 1:2 , ZU:GZ is 1:2
Thus, GZ=18×2/3=12 units
OT=4.8×3=14.4 units
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