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Alinara [238K]
3 years ago
14

Will mark Brainlest Help please

Mathematics
1 answer:
madreJ [45]3 years ago
5 0

Answer:

the duplicate ratio of a : b

= a²/b²

Step-by-step explanation:

for example:-

for understanding

if u wanna find the duplicate ratio of 4:5

so,

4²/5²= 16/25

•°• 16:25

16:25 is your duplicate ratio of 4:5

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