Question

If the construction of a triangle ABC in which AB = 6 cm, ∠A = 70° and ∠B = 40° is possible then find the measure of ∠C.

50°

40°

60°

70°

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Answer 1

Answer:

40 is the right answer I hope it helpful to you

Answer 2

Answer:

70°

Step-by-step explanation:

sum of the angles of a triangle = 180°

∴ ∠C = 180° - (70° + 40°)=

∠C = 180° - 110°=

∠C = 70°

Hope this helps you