reamogetsemayaba3 reamogetsemayaba3 07-08-2024 Mathematics Answered 1. Determine the sizes of the following angles and give reasons for your answers: a) Â₁ d) B₂ b) Â₂ e) ĉ₁ B 2 F 1 85° E 2 1 20° c) B₁ f) D₁