I don't understand what i need tp do in this question. Would appreciate some help.

Guest Feb 25, 2021

#2**+1 **

We can use Stewart's Theorem: https://en.wikipedia.org/wiki/Stewart%27s_theorem#:~:text=In%20geometry%2C%20Stewart's%20theorem%20yields,published%20the%20theorem%20in%201746.

Use the mnemonic "man + dad = bmb + cnc" to help you.

CubeyThePenguin Feb 25, 2021