Question

∠P is a right angle in PQRS. IF m∠Q = m∠R and m∠S = 80, then find m∠Q and m∠R

Answer 1

Answer:

95°

Step-by-step explanation:

since PQRS is a quadrilateral sum of internal angles=360(Angle sum property)

Q+P+R+S=360

2Q+90+80=360(Q=R)

2Q=190

Q=R=95