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What is the value of x?

A: 41
B: 20
C: 21
D: 22

Help What is the value of x? A: 41 B: 20 C: 21 D: 22-example-1
User Overcomer
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1 Answer

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The line represents half of the triangle, so 42/2=21. 21-1=20. The answer is B

User Linora
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