Answer:
FALSE
Step-by-step explanation:
The sum of interior angles of a quadrilateral is 360° (or 400 grads or 2π radians--units matter).
Answer: 2
I the answer is:
a) 17
b) 37
Answer: the answer is C
Step-by-step explanation: we know this because a straight line is 180 degrees. So given 140 degrees we know that g= 40.
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