3 years ago

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:

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