Answer:
Step-by-step explanation:
Parallel lines in this kind of triangle are always in a strict ratio of small to large or large to small based on how you look at it. So we have 4cm to 6cm, which is 2:3 ratio. We know the smaller side, but want the larger side, so we can set up 2/3 = 10/? the ? is 15.
Answer:
vv
Step-by-step explanation:
The answer is 62.83. The formula is C=2 pi r
Answer:
fully simplified answer: x^2-2x+8
Step-by-step explanation:
I don’t think it is, sorry I’m not 100% sure, good luck though