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:
The second one is right
Step-by-step explanation:
Answer:
-6 ? I believe so
Step-by-step explanation:
because like a number line shows how much you go and when you count the places from 4 to -10 its 6
To solve for the area of the circle, we can use the following formula:
A = πr^2
Given the radius of 6.81m,
A = πr^2
A = π (6.81)^2
A = π(46.376)
A = 145.69m^2
Please mark my answers as the Brainliest if you find my solutions helpful :)
Do you want to say that you want division questions?? Here are some.
Find the quotient and remainder if any:
(i) 53 ÷ 7
(ii) 27 ÷ 6
(iii) 78 ÷ 9
(iv) 51 ÷ 3
(v) 86 ÷ 4
(vi) 93 ÷ 8
(vii) 88 ÷ 5
(viii) 95 ÷ 9
