Answer:
13.26
Step-by-step explanation:
The formula for arc length is 2πr(
)
Then all you have to do, is sub your values into it
Answer
One unit of length on the plan represents some number of same units of length on the ground,such as 1/1000,etc.
This Ratio of map distance to the corresponding ground distance is independent of units of measurement and is called representative fraction (R.F.).
The representative fraction can be very easily found for a given engineer’s scale.
The scale of a map is given as= 1:4000
If the scale is,
R.F.= 1:4000
=1/4x 10x100
1cm=40m
Two places are 9 cm apart on the map.
the actual distance between two places
=4x 90
=360 m
=360/1000 Km
=0.36 Km
Answer:
I don't know!!!!!!!!!!!!!!!!!!!1
Step-by-step explanation:
Answer:
48π in³
Step-by-step explanation:
Plug in the radius 6 in and the height 4 in
Therefore, the volume of the cone is 48π in³.
I hope this helps!
