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Am I correct? If not, can you help please?

Am I correct? If not, can you help please?-example-1
User BladeHal
by
5.6k points

2 Answers

3 votes
Sum of all triangles is equal to 180
So, x + 31 + 102 = 180
x + 133 = 180
x = 180 - 133
x = 47

In short, Your Answer would be 47

Hope this helps!
User Antonio Margaretti
by
6.3k points
5 votes
no you are not a triangle equals 180degrees


31+102=133


180-133= 47
so x=47
User Dmitry Polyakovsky
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5.7k points