The third proportional to 9 and 25
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follow and some thanks my answer
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Answered by
5
Answer:
Step-by-step explanation:
a= 9 ; b= 25 ; c= ?
solution:
= a : b : : b : c
= a × c = b^2
= 9 ×c = 25^2
=c = 625/9
= c = 69.44
I hope it help.
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