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In triangle ABC, BC = 3.2cm, AC = 4.8cm and angle ABC = 120⁰.

In triangle ABC, BC = 3.2cm, AC = 4.8cm and angle ABC = 120⁰.
(a) Construct the triangle and a circumscribed circle and measure its radius.
(b) If BC is the base of the triangle, calculate correct to one decimal place.
(i) The perpendicular height of the triangle.
(ii) The area of the minor segment substended by the Chord AC.
(iii) The size of angle ABC

Answers

sharon kalunda answered the question on April 29, 2019 at 13:03

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