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Stels [109]
3 years ago
5

Will mark Brainlest Help pleaseIf a:b =4:5 then find the duplicate value of a:b​

Mathematics
2 answers:
Vika [28.1K]3 years ago
8 0

Answer:

16:25

Step-by-step explanation:

The duplicate ratio of any ratio x:y is x^2:y^2. Therefore, the duplicate ratio of 4:5 is equal to 4^2:5^2=\boxed{16:25}

Nostrana [21]3 years ago
4 0

Answer:

it must be 5:4..I'm not sure.

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