A blueprints scale of 1 cm=5m. what are the dimensions of a function room that measures 9cm by 7cm on the blueprint?
well, each cm represents 5m, so
9cm --> 5m * 9 = 45m
now do 7cm the same way.
To find the dimensions of the actual function room, you can use the scale given on the blueprint. The scale states that 1 cm on the blueprint represents 5 meters in real life.
So, to find the actual dimensions of the function room, you need to multiply the dimensions on the blueprint by the scale factor of 5.
The length of the function room on the blueprint is 9 cm. Multiplying this by the scale factor of 5, we get:
9 cm * 5 = 45 meters
Therefore, the actual length of the function room is 45 meters.
Similarly, the width of the function room on the blueprint is 7 cm, and multiplying by the scale factor of 5 gives us:
7 cm * 5 = 35 meters
Therefore, the actual width of the function room is 35 meters.
To summarize:
The length of the function room is 45 meters.
The width of the function room is 35 meters.