Question

The angles of a triangle are in the ratio 2:6:2. Find all the angles and classify the triangle on the basis of angles.

Answer 1

Answer:

Here is your answer ..

Step-by-step explanation:

Let the common ratio be x:-

2 = 2x , 6 = 6x , 2= 2x

2x + 6x + 2x = 180⁰ ( Angle sum property )

10 x = 180⁰

x = 180⁰ / 10⁰

x = 18⁰

So , the measure of the angles are :-

1.)2x = 2× 18 = 36⁰

2.)6x = 6 × 18 = 108⁰

3.)2x = 2 × 18 = 36⁰

As it's two angles are equal ie, 36⁰ we can easily conclude that it's a isosceles triangle..

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