84.5k views
2 votes
A house plan Is drawn to a scale 1cm to 2m. What is the length of a window 2.5cm long on the plan?

1 Answer

5 votes

1cm = 2m

=> 1cm = 200cm

2.5cm = 2.5 × 200cm = 500 cm = 5m

So, the length of window is 500cm or 5m.

User Mohammad Kermani
by
5.4k points