Question

If 2x and 30 degrees are complementary angles work out the value of x

Answer 1

Answer:

x=30

Step-by-step explanation:

2x+30=90

2x=90-30

2x=60

x=60/2

x=30

Answer 2

Answer:

Mate the answer is 45 Degrees

Step-by-step explanation:

let x=90° as complementary angle is 90 degree.

2x=90

x=45°