Math, asked by anjukukreti, 11 months ago

find x
please answer fast​

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Answered by 639700
1

Answer:

sum of all angles in a triangle =180°

3x+2x+90=180

5x+90=180

5x=90

x=18°

2x=2(18)

=36°

3x=3(18)

=54°

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