1) Two adjacent angles of a quadrilateral measures 140° and 30°. The sum of remaining two angles is.
A) 190* B) 180* C) 360° D) 90
Answers
Answered by
1
Answer:
The sum of remaining two angles is 360°
Answered by
2
Answer:
A) 190*
Step-by-step explanation:
the total of four angles of a quadrilateral is 360*
so the answer will be :
360*-(140*+30*)
= 360*-170* = 190*
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