Question

angles a and b are complementary.
what is the value of x?
34
56
68
79
$(x+22)^{circ}$
$x^{circ}$

Explanation:

Step1: Define complementary angles

Complementary angles sum to $90^\circ$.

Step2: Set up the equation

$(x+22) + x = 90$

Step3: Simplify and solve for x

Combine like terms: $2x + 22 = 90$
Subtract 22: $2x = 90 - 22 = 68$
Divide by 2: $x = \frac{68}{2} = 34$

Answer:

34