The answer would be the second choice. 4:5
Answer:
3 units
Step-by-step explanation:
Hello
The sphere volume is:
(4/3)*Pi*r^3
then
36 = (4/3)*Pi*r^3
36/[(4/3)*Pi] = r^3
8,5 = r^3
r = 3
Best regards
Answer:
Angle y is also 40 degrees. Angle x and y are vertical angles, thus they have the same angle measure.
IMA = length/height = (3 m)/(1.5 m) = 2
The Ideal Mechanical Advantage of the ramp is 2.
