Math, asked by Stark393, 2 months ago

An exterior er angle of triangle is 118 degree. If one of two interior is 54 degree. Than others opposite angle is.

Answers

Answered by divyangraval
0

Answer:

118-54

=64 degree is the write answer

Answered by Jeonkachu
4

Answer:

Suppose triangle ABC and ADE is exterior angle

ABC= 54 and ADE= 118

ACB+ADE=180

ACB+118=180

ACB= 180-118= 62

BAC+ACB+ABC=180

BAC+62+54=180

BAC+116=180

BAC= 180-116 =64

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