In the given figure, determine a and c
Attachments:
Answers
Answered by
2
Step-by-step explanation:
Hope it helps you
Please mark it as the brainliest answer
Attachments:
Answered by
2
Answer:
In ∆ ACE,
A+C+E=180( sum of angle of triangle)
62+43+E=180
E=180-105=75°
In cyclic quadrilateral ABCE,
the sum of opposite angle=180
E+a=180
75+a=180
a=180-75=105°
In cyclic quadrilateral
angel A+angle BDE=180
angle BDE=180-62=118
angle BDE+ angle c=180 ( sum of linear pair)
angle c= 180-118=62°
Similar questions