3 years ago

Please help me ASAP!!

Mathematics

1 answer:

dem82 [27]3 years ago

7 0

Answer:

n = 6 $\sqrt{3}$

Step-by-step explanation:

you can create this proportion:

18/n = n/6

cross-multiply:

n² = 108

n = $\sqrt{108}$

$\sqrt{108}$ = $\sqrt{4}$ · $\sqrt{9}$ · $\sqrt{3}$ = 2·3· $\sqrt{3}$ or 6 $\sqrt{3}$

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