pls send step by step solution of it very soon
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Answer:
a = 45°
Step-by-step explanation:
/_AFE + a = 90
55° + a = 90°
a = 90° - 55°
a = 35°
CHECK....
Let, ∆ AFE, ....... (E =90° given)
A + F + E = 180° (when E is produced to A)
35° + 55° + 90° = 180°
Hence,
A = a 35° ( both alternative angles)
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