lawreivy lawreivy
  • 16-06-2022
  • Mathematics
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What is the length of side BC of the triangle?
Enter your answer in the box.

What is the length of side BC of the triangle Enter your answer in the box class=

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mathstudent55
mathstudent55 mathstudent55
  • 16-06-2022

Answer:

28

Step-by-step explanation:

2x + 7 = 4x - 7

14 = 2x

x = 7

BC = 4x = 4(7) = 28

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