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Alenkasestr [34]
3 years ago
11

These two triangles are similar, what does x equal?

Mathematics
1 answer:
mylen [45]3 years ago
4 0

Answer:

2

Step-by-step explanation:

21 divided by 7 is 3 and 14 divided by 7 is 2

we know its 7 because both 14 and 21 can be divided by 7

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