Question

in an isosceles trianlge, the measurement of an eunequal angle 38 degrees, find the measure of equal angles ​

Answer 1

Answer:

71

Step-by-step explanation:

2x+38=180

2x=180-38

=142

x=142÷2=71

Answer 2

Answer:

71°

Step-by-step explanation:

Let the equal angles be x.

Unequal angle=38°

Sum of angles of a ∆=180°

x+x+38°=180°

2x=180-38

2x=142°

x=142/2

x=71°

Measure of equal angles=71°