In a rectangular trapezoid ABCD (AD//BC), the smaller side is 6 cm, and the smaller base is 8 cm. The acute angle

univerkov | December 1, 2020 | education

In a rectangular trapezoid ABCD (AD//BC), the smaller side is 6 cm, and the smaller base is 8 cm. The acute angle of the trapezoid is 60, find the angles of the trapezoid

1) <1 = <2 = 90, because straight trapezoid
2) <3 = 60, by condition
3) <4 = 360-90-90-60 = 120
Answer: 90, 90, 60, 120.

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