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swat32
2 years ago
9

Determine if the triangle are similarity side-side-side similarity​

Mathematics
1 answer:
maks197457 [2]2 years ago
7 0
Yes, it is.
Triangle DES 42:14:21
Triangle KNR 27:9:13.5

42:27=1.55
14:9=1.55
21:13.5=1.55
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