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kotykmax [81]
3 years ago
8

Use the similar figures to find the missing value x.

Mathematics
1 answer:
Elis [28]3 years ago
7 0

Answer:

x = 1

Step-by-step explanation:

Since the figures are similar then the ratios of corresponding sides are in proportion, that is

\frac{x}{x+2} = \frac{9}{27} = \frac{1}{3} ( cross- multiply )

3x = x + 2 ( subtract x from both sides )

2x = 2 ( divide both sides by 2 )

x = 1

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