ABCD is a quadrilateral.
Sides are extended as shown.
60
с
120°
A
70...
Mathematics, 26.04.2021 01:00, apascascio2316
ABCD is a quadrilateral.
Sides are extended as shown.
60
с
120°
A
702
.
B
10
Show that .r = 100°
Answers: 1
Mathematics, 21.06.2019 21:30, girlysimbelieve
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Answers: 1
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Answers: 1
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