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What is the value of x in this triangle?

What is the value of x in this triangle?-example-1
User Paescebu
by
8.3k points

2 Answers

2 votes

SolutioN:-

we know that,

Sum of angles of a triangles is 180°

# According To The Question:-


\sf \: \longrightarrow \: x + 102 + 31 = 180


\sf \: \longrightarrow \: x + 133= 180


\sf \: \longrightarrow \: x = 180 - 133


\sf \: \longrightarrow \: x = 47 \degree

_____________________________________

User Nate Vaughan
by
8.5k points
3 votes

Answer:

x = 47

Explanation:

The sum of the angles of a triangle is 180

31+102 + x =180

x+133=180

Subtract 133 from each side

x = 180-133

x = 47

User Krishna Gollapudi
by
8.6k points

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