Math, asked by aryan9816, 11 months ago

what angles of a triangle are 5x,
5 x + 4 ,5 x - 4 find angles.​


vs062597: 5x+5x-4+5x+4=180

Answers

Answered by dahiya74
1

5x+5x+4+5x-4=180 ( anhle sum property )

10x+4+5x-4=180

15x=180

x=180÷15

x=30

Answered by Bhandarishankar
1

Answer:

Step-by-step explanation:

5x+5x+4+5x-4=180

Or,15x=180

Or,x=12

Now,Angles are 5x=5×12=60°

5x+4=5×12+4=64°

5x-4=5×12-4=56°

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