please help me with this question from maths
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PQR=90 Angle in a semicircle is 90degree.
QPR+PRQ=90 sum of two acute angles of a right angled triangle. (1)
QPR+QPB=90 Diameter. (2)
From (1) and (2):
QPR+PRQ=QPR+QPB
PRQ=BPQ
Hence proven.
Hope this helps you...
QPR+PRQ=90 sum of two acute angles of a right angled triangle. (1)
QPR+QPB=90 Diameter. (2)
From (1) and (2):
QPR+PRQ=QPR+QPB
PRQ=BPQ
Hence proven.
Hope this helps you...
maheshwarahardh:
how QPR+PRQ=QPR+QPB
since (1)and (2) have same R. H. S
that is 90
Yes thanks for ur help
please mark my answer as brainliest...
thanks
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