Question

6. PQRS is a quadrilateral in which PS || OR
If ZP = 110° and ZS = 130º, what are the
measures of the other two angles?​

Answer 1

Answer:

60°

Step-by-step explanation:

Let the other two angles be x°

Then,

we know that angle sum property of a quadrilateral is 360°

P+Q+R+S=360°

110+x+x+130=360°

240+2x=360°

2x=360°-240°

2x=120°

x=120/2

x=60°

So, each angle measures 60°

Answer 2

(1). 180-110=70°

(2). 180-130=50