Question

The two triangles are similar.

What is the value of x?



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x =

Answer 1

Answer:

• x = 10

Step-by-step explanation:

The ratio of corresponding sides of similar figures is same:

• 3x/20 = (4x + 2)/(20 + 8)
• 3x/20 = (2x + 1) / 14
• 3x(14) = (2x + 1)(20)
• 42x = 40x + 20
• 2x = 20
• x = 10

Answer 2

Answer: x=10

Step-by-step explanation: correct test results