Having trouble deciding what I should and should not do prior to each class. Mostly with respect to OG problems. Sometimes I find that we do OG benchmark problems in class and I don't get much out of them since I already attempted and/or read the solutions. I read through the assigned resource guide...

Thanks Stacey.

Can you help me understand why we can't use the statements on their own? If we know the length of AB is 17 and BC is 144 could we not calculated (17)squared + (144)squared = C squared and then add the two values on the left and take the square root of C and square root of the left side of the equati...