given angle CAB =40 degree and angle BCA =40 degree find angle ABC
Answers
Answered by
4
Answer:
100
Step-by-step explanation:
sum of all the angle in a triangle is 180
ABC+BCA+CAB=180
ABC+40+40=180
ABC=180-40-40
ABC=180-80
ABC=100
Answered by
1
Answer:
100 us the answer
Because sum of all the angles of a triangle is 180.
So you have given two angles that is 40 and 40. Add these angles and subtract from 180.
the answer is 100°
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