The scale of a building plan is 1:200. What length, in cm, on the plan represents 5 meters of the building?
5 m / 200
5/200
0.025
= 2.5cm
To calculate the length on the plan that represents 5 meters of the building, we need to consider the scale of 1:200.
The scale indicates that for every 1 unit on the plan, it represents 200 units in reality.
To find the length on the plan that represents 5 meters, we can set up a proportion:
1 unit on the plan / 200 units in reality = x units on the plan / 500 centimeters in reality (5 meters)
Simplifying the proportion, we get:
1/200 = x/500
To find x, we can cross-multiply:
x = (1/200) * 500
x = 2.5
Therefore, on the plan, 2.5 centimeters represents 5 meters of the building.
To find the length on the plan that represents 5 meters of the building, we need to first understand what the scale 1:200 means.
In a scale, the first number represents the measurement on the plan, and the second number represents the actual measurement in real life. In this case, the first number is 1, which represents 1 unit on the plan, and the second number is 200, which represents 200 units in real life.
Since we know that the actual measurement is 5 meters, we can set up a proportion to find the length on the plan.
Let's assume that x represents the length on the plan that represents 5 meters. The proportion can be set up as:
1 (length on plan) / 200 (actual length) = x (length on plan representing 5 meters) / 500 (actual length of 5 meters)
To solve for x, we can cross-multiply and solve for x:
1 * 500 = 200 * x
500 = 200x
Divide both sides of the equation by 200:
500 / 200 = x
2.5 = x
Therefore, the length on the plan that represents 5 meters of the building is 2.5 cm.