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choli [55]
2 years ago
8

HELP TEST EMERGENCY !!!

Mathematics
1 answer:
stiks02 [169]2 years ago
4 0

Answer:

DG = 17

Step-by-step explanation:

DG and EF are similar so sides are same.

2x - 7 = x + 5

2x - x = 5 + 7

x = 12

So DG = 2x - 7

           = 2(12) - 7

           = 24 - 7

           = 17

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