Answer:
values of a and b are 144° and 67°.
Step-by-step explanation:
From the given figure, we get
a°+36°=180°(Angles on the same side)
⇒a°=180°-36°
⇒a°=144°.
Now, Sum of all the angles of a quadrilateral= 360°
Therefore, a°+36°+b°+113°=360°
⇒144°+36°+b°+113°=360°
⇒b°+293°=360°
⇒b°=360-293
⇒b°=67°
Therefore, values of a and b are 144° and 67°.
