Question

if an angle is equal to it's compliment . find the angle​

Answer 1

Answer:

30 degree

Step-by-step explanation:

you can do as well

Answer 2

Answer:

45 degrees

Step-by-step explanation:

this is because complimentary angle 1= complimentary angle 2= 90& a1=a2

therefore, a1+a2=a1=a1=90 degrees

so 90/2=a1

therefore a1=45 degrees