alleryStart learning →Around a point lie angles of 40, 60, 50, 30, 40 and 90 degrees. How big is the remaining gap angle?
A60 degrees
B40 degrees
C70 degrees
D50 degrees
Answer & Solution
Correct answer: D. 50 degrees
The six angles add to 310 degrees, so the gap is 360 minus 310, which is 50 degrees.
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