Question

3. In triangle ABC, if angle A = 40 degree
and angle B = 55 degree, then angle C is​

Answer 1

Answer:

Step-by-step explanation:

In a ΔABC, if ∠A=55∘,∠B=40∘, find ∠C. MEDIUM · Share. Study later. Answer. In a triangle ABC, sum of angles of a triangle are 180∘ always. ∴∠ABC+∠BCA+∠CAB=180∘. Given : ∠CAB=55∘ ... If the angle of a triangle are in the ratio of 2:3:4, find the there angles. Study later ... Degree Measure of an Angle.