MaicieR664297 MaicieR664297

28-10-2022
Mathematics

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in HJK, P is the centroid. If HM=39 find PM

in HJK P is the centroid If HM39 find PM class=

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JulieannaQ739587 JulieannaQ739587

28-10-2022

If triangle HJK has a centroid P then we know that the side HP will be the double of PM so we can made an equation for HM

[tex]\begin{gathered} HM=HP+PM \\ HM=2PM+PM \\ HM=3PM \end{gathered}[/tex]

Now we can replace the value of HM and solve for PM so:

[tex]\begin{gathered} \frac{39}{3}=PM \\ 13=PM \end{gathered}[/tex]

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