Math, asked by yash13640, 11 months ago

In triangle ABC,angle A+angleB=110,angleC+angleA=135 find A

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Answers

Answered by tjanagal

0

Answer:

Step-by-step explanation:

A+b=110 degree_____(1)

A+C=135 degree_____(2)

Angle sum property states

A+B+C=180

110+c=180 (from (1) )

C=70 degree

Put c=70 in (2)

A+70=135

A=135-70

A=65

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