• 7) Find the value of angles a, b and c in the below figure by giving proper reasons b 75
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Answer:
a= 105°, b = 75°, c= 105°
Step-by-step explanation:
b = 75° ( Vertically opposite angles are equal)
a= c ( Vertically opposite angles are equal) --- 1
a+b=180° ( sum of adjacent angles or linear angles = 180°)
a+75°= 180°
a=180-75
a= 105°
a= c (from 1)
c= 105°
HOPE IT HELPS YOU
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