Mis the centroid of triangle abc. (look at pic). show your work and explain your steps .

*MB:

Since M is the centroid of ΔABC, we know that:

MB= 2MD

=> MB= 2 × 13

=> MB= 26

*ME

Since M is the centroid of ΔABC, we know that:

MC= 2ME

=> ME= MC/2

=> ME= 30/2

=> ME= 15  

*MF:

Since M is the centroid of ΔABC, we know that:

=> MF= 1/3AF

=> MF= 24/3= 8

(I'm kind of amazed that they don't teach you this rule in your country :

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation:

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: