Question

In a quadrilateral PQRS, angleP = 3, angleQ and angleR are
4angles each. If angleQ = angleS, then find all the four
angles.​

Answer 1

Answer:

sum of adjacent sides=180

therefore,p=3

3+q=180(linear pair)

q=180-3

q=177

opposite sides are equal in quadilateral

therefore,s=177(opposite side)

r=3(opposite side).ans