u/Excellent-Plant-93

Hi all!! first post here so please be kind :)

Trying to work out how to determine the measured+predicted magnitudes of augmented leads using an Einthoven triangle. I'm supposed to use the values we got from our limb leads, but I'm so stuck on how to go about actually figuring out the values for the measured+predicted magnitudes, all youtube and google is giving is what they represent/what angles they're at :( if anyone could please help that would be really appreciated!