Question

find the value of x if the given angles are complementary:(2x+50 degree)and(x+4degree).​

Answer 1

Answer:

value of x is 18 if the angles are complementary

Answer 2

Answer:

12 degrees

Step-by-step explanation:

Two angles are said to be complementary if their sum adds up to 90° .

Now, (2x + 50)° and (x+4)° are complementary angles.

so, by definition

(2x + 50)°  +  (x+4)°     =            90°

or, (2x +x) + (50+ 4) = 90

0r, 3x = 90-54

3x =36

or, x = $\frac{36}{3}  =12$°

So, the value of x is 12 degrees.