Find mean proportional between 1/4 and 1/36
a- 1/6
b- 1/12
c- 1/9
d- 2/12
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Answer:
1/4:1/12::1/12:1/36
Step-by-step explanation:
Mean proportion = ✓1/4 x 1/36
= ✓ 1/144
= 1/12
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