Question

For two adjacent angles with measures x° and (x+30)° that make up a 90° angle, what is x ?(1 point)

Responses

15
15

30
30

20
20

60

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find x, we need to set up an equation using the given information:

x + (x+30) = 90

Combining like terms:

2x + 30 = 90

Subtracting 30 from both sides:

2x = 60

Dividing both sides by 2:

x = 30

Therefore, x is 30°.