Question

in triangle xyz,the measure of angle x is 30 degree greater than the measure of angle y and angle z is right angle find the measure of angle y

Answer 1

Answer:

The answer is 30°

Step-by-step explanation:

as

90°+y+y+30=180

Answer 2

Answer:

30

Step-by-step explanation:

angle X + angle Y + angle Z = 180

- angle sum property of

triangle

angle Y + 30 + angle Y + 90 = 180

2 ( angle Y ) = 60

angle Y = 30