Question

In a quadrilateral ABCD, AB ll DC and AD = BC = 5.5 cm, and one of the

angles is 80°, then the other angles are

(a) 90°, 90°, 100° (b) 120°, 80°, 80° (c) 80°, 100°, 100° (d) 110°, 85°, 85°​

Answer 1

Answer:

option c 80° , 100° , 100° .

Answer 2

Answer:

(c) 80°, 100°, 100°

Step-by-step explanation:

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