1.

If the measures of angles in triangle are xº, (x - 30°), (x - 60°) Find the measure ofeach angle.​

Answer»

Answer:

Step-by-step explanation:

We know that total SUM of angles in any triangle is 180 degrees

So here we have,

X+(x-30)+(x-60)=180°

x+x-30+x-60=180°

x+x-30+x=240°

3x=270°

x=90°

Putting the VALUES of x=90°

x=90°( the first angle),

x-30=90-30=60°(the second angle),

x-60=90-60=30°( the third angle).

Therefore we have angles

( 90°,60°,30°)


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