Question

one of the two equal angles of an isoceles triangle measures ⁵⁵degrees.Find the measure of each angle of the trangle​

Answer 1

Step-by-step explanation:

Given ,

First angle = Second angle = 55°

Let,

Third angle = x

Now,

First angle + Second angle + Third angle = 180°

=> 55° + 55° + x = 180°

=> 110° + x = 180°

=> x = 180° - 110°

=> x = 70°

Hence, First angle = 55°

Second angle = 55°

Third angle = x = 70° Answer