Question

// * ANSWER WITH DETAILS* // Quadrilateral ABCD is inscribed in a circle. If angle B measures 64°, what is the measure of angle D?

Answer 1

116 degrees

Explanation:

angle d looks obtuse, but not so obtuse, and the only obtuse option is 116 deg

Answer 2

116

Explanation:

Angle B= Angle A (64)

The sum of all the angles of a square = 360.

64 x 2 = 128

360 - 128 = 232

232/2 = 116