Question

find ( mangle tqw ).
( mangle tqw = square^circ )

Explanation:

Step1: Sum of angles around Q is 360°

Total angles: $360^\circ$

Step2: Calculate remaining angles

$360^\circ - 67^\circ - 67^\circ = 226^\circ$

Step3: ∠ZQY and ∠TQW are equal

$\frac{226^\circ}{2} = 113^\circ$

Answer:

113