प्रूफ डेट द सम ऑफ ऑल द एंगल्स आफ ए क्वॉड्रिलैटरल इज 360-degree
Answers
Answered by
1
Answer:
90+90+90+90= 360 Is the best answer
Answered by
2
Answer:
proof
Step-by-step explanation:
quadrilateral =opposite side are equal and parallel
mana abcd is a quadrilateral
ab parallel to CD.
by ab=cd(sas criteria)
ab =CD (cpct )
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