For homework we got 4 triangles with a side that is not solved yet but I am only going to explain to you 2 of them.
(The 2's mean squared)
10 2-6 2=b2
find the square root of 64 which is 8 and the way you can find that is by using a calculator.
(The 2's still stand for squared)
50 2-30 2=b2
The square root of this is 40.
This is a video I found. It is also one of the videos Mr. Harbeck showed us last week.
The next scribe is Robin. If he did already, then I pick Richard.