Question

If one angle fo a triangle is 60° and the other two angle are in the ratio 1:2 find the angles.​

Answer 1

Answer:

you can you help me in improving my spoken English skills and build the confidence to succeed and smart ways of learning and

Answer 2

Step-by-step explanation:

Also given that the other two angles of the triangle are in the ratio 1: 2.

Let one of the other two angles be x.

Therefore, the second one will be 2x.

We know that the sum of all the three angles of a triangle is equal to 180°.

60° + x + 2x = 180° 3x = 180° – 60° 3x = 120° x = 120°/3 x = 40° 2x = 2 × 40° 2x = 80

Hence,

we can conclude that the required angles are 40° and 80°