in this figure PQR is an isosceles triangle with PR = QR.
if angle P = 80°, find
A) angle PQR and angle PRQ,
B) the values of angle A and Angle B
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2
Answer:
all are of 80 degree reasons are corresponding angles accept angle b it is of 100 degree
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5
Answer:
Pq=PR(given)
angle q= 80+q=180 (co int angles are supplement )
q=180-80
q=100
value of angle a
180-100 (linear pair)
=100.
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