Question

In triangle XYZ; Ly=90°,Lz=a°,Lx=a+30° Then the value of a is ________​

Answer 1

Answer:

Hey mate answer was 30

Step-by-step explanation:

y+z+x=180

90+a+a+30=180

2a=180-120

2a=60

a=30

Answer 2

Step-by-step explanation:

I think this will help you