GF = ½ RT
Step-by-step explanation:
SG=GR (given)
SF=FT (given)
line GF is a midpoint in triangle RST, so it is therefore ½ the angle parallel to it(viz. RT)
For the first one;
2≥x<13
And the second one;
65≥x
Hello this helps! :)
Answer:
r = the square root of V/ pi*h
Step-by-step explanation:
You can find this by seperating r from the rest of the equation. You will have to divide V by pi and h, and then take the square root of it all, then r will be singled out on one side with the equation on the other. I added a picture so that it will be much more clear and simple.