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3 years ago

5

Help? Fraction? Triangle similarity.

7D%20" id="TexFormula1" title=" \frac{62}{15.5} x \frac{92}{x} " alt=" \frac{62}{15.5} x \frac{92}{x} " align="absmiddle" class="latex-formula">

1 answer:

Over [174]3 years ago

8 0

62 / 15.5 = 92 / x

to find x cross multiply:-

62x = 15.5 * 92
x = (15.5*92) / 62
= 23

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