Question

7. a) The sum of angles in a triangle is ___________.

b) The adjacent angles in a parallelogram is ________.

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Answer 1

Answer:

the sum of any two adjacent angles of a parallelogram is 180°. Hence, any two adjacent angles of a parallelogram are supplementary. 2.

Step-by-step explanation:

Answer 2

Answer: A.)  180  DEGRESS

B) supplementary

Step-by-step explanation:

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