Question

In a quadrilateral ABCD, angle A = 63°, angle B = 54°, angle C = 126° and angle D = 117° Are these the measures of a trapezium.​

Answer 1

Answer:

yes

Step-by-step explanation:

as if we substitute it on formula of trapezium 1/2*h*sum of parallel sides we get whole number.

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Answer 2

Answer:

Yes

Step-by-step explanation:

If we substitute formula of trapezium 1/2, [sum of parallel sides], we get a whole number.