Answer:
Step-by-step explanation:
Using the midpoint formula, the coordinates of 
are 
.
2+1=3
15/3=5
split the 3 5's in ratio 2:1 and you get 10:5
2/5-1/4
8/20 - 5/20
(8-5)/20
= 3/20
I hope that's help ! if you have question please ask
volume for cylinder = pi x r^2 x h
radius = half the diameter = 8/2 =4
height = 3 times the radius = 3*4 =12
using 3.14 for pi
volume = 3.14 x 4^2 x 12 = 602.88 cubic inches
Answer:
Alright I think it's Artur, Caleb, Joshua, then Trio.
Step-by-step explanation:
Artur has the highest score when I added and then caleb then joshua then trio had the lowest score wait until someone else answers this time please!!!
