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Solve for x. answers: A) 4 B) 6 C) 7 D) 5

Solve for x. answers: A) 4 B) 6 C) 7 D) 5-example-1
User Nasim
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2 Answers

2 votes
The answer is 5. Have a good day
User Sadegh Saati
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6 votes

Answer:

D) 5

Explanation:

The smaller triangle is similar to the big triangle with the big triangle with a scale factor of 1.8.

5x × 1.8 = 45

Divide both sides by 1.8

5x = 25

Divide both sides by 5

x = 5

User Madrugada
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