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son4ous [18]
3 years ago
14

Find the value of x ?

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
4 0

Answer:

x = 10

Step-by-step explanation:

\frac{AE}{EC\\} = \frac{DE}{BC}

2/4 = 5/x

1/2 = 5/x

cross multiply

x=5*2 = 10

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