The answer is 36, because when you divide 80/20 it is going to be 4 and 9*4 is 36!
V=<span>πr^2h
V=</span><span>π(5^2)(9)
V=</span><span>π(25)(9)
V=225</span><span>π
i hope this helps!</span>
Answer:
equation
180=90+38+x
where x equals missing angle
x=52
Step-by-step explanation:
Hello There!
remember the sum of the interior angles of a triangle is 180
so to find the measure of the missing angle we subtract the given angles from 180
180-90-38=52
so the measure of the missing angle is 52
The answer is: Perpendicular, because both equations intersects or cross over each other. There is an attached photo