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Nastasia [14]
3 years ago
14

Write two equivalent expressions to represent the sum of the angles of this triangle.

Mathematics
1 answer:
aleksley [76]3 years ago
6 0

Answer:

  • 5y +2y +2y
  • 9y

Step-by-step explanation:

The sum can be indicated by putting plus signs between the angle values:

  5y +2y +2y

It can also be expressed as the simplified form of this expression:

  9y

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