Bryn is drawing a scale diagram of a building.
For every 10 m of the building he draws a line 5 cm long.
Bryn thinks he is using a ratio of 2 : 1. Alun thinks Bryn is using a ratio of 200: 1.
Is either of them correct? Explain your answer.
Answers
Answered by
1
Answer:
20
Step-by-step explanation:
200÷10 answer is this in my dream
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