asked 64.4k views
1 vote
Three of the angles of a quadrilateral are 53°, 127° and 72°. What is the size of the 4th angle?

asked
User Yuuki
by
8.4k points

1 Answer

3 votes
The size of the fourth angel = 360 - ( 53 + 127 + 72 ) = 108
answered
User Huliax
by
8.1k points
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