Question

90°
270
1 of the adjacent angles of
allelogram is:
B. 180°
D. 360°
the bisection of right angle, ea
le is of:
30°
B. 45°
60
D. 90°​

Answer 1

Answer:

180

90

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1) sum of adjacent angle of parallelogram is 180°

2)the bisection of right angle is 45°

90/2=45°