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3 votes
What is the perimeter of triangle DEF?

Answer choices:
90 cm
40 cm
45 cm
9 cm

What is the perimeter of triangle DEF? Answer choices: 90 cm 40 cm 45 cm 9 cm-example-1

2 Answers

2 votes
the answer is 9 cm..........
User Carline
by
8.1k points
5 votes

Answer:

If triangle EFD is similar to ABC then side EF = 9 cm

Explanation:

User Dzona
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