Question

if an angle is 30* more than one half of its complement find the measure of the angle​

Answer 1

Step-by-step explanation:

Let us assume that the angle is x.

Then,its complement will be 90-x.

30 degree more than one half of its complement, i.e 30+(90-x)/2

According to the sum,

x=30+(90-x)/2

x=60+90-x/2

x=150-x/2

2x=150-x

3x=150

x=50.

Hence the angle is 50.

Answer 2

Answer:

Hence, the Answer is, x=50.

Step-by-step explanation:

let the angle be x.

Then,its Complement Will be 90–x.

30° more than half of its Complement, 30+(90–x) /2.

According to the Sum,

x=30+(90–x)/2

x=60+90‐x/2

x=150‐x/2

2x=150‐x

3x=150

x= 150/3

x=50.