find mean proportion of 5and 20
Answers
Answered by
0
Answer:
1:4
Step-by-step explanation:
5 : 20
LCM : 5
divide both side by 5
1:4
Answered by
1
Answer:
10 is the answer
Step-by-step explanation:
mean proportion : √5×√20
=√5×20
=√100=10
hope it helps mark me as brainlist
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