# maths

posted by
**joy** on
.

construct a quadrilateral PQRS such that PQ=8.5cm, QR=6cm PS=5cm. SPQ = 60 degrees. and PQR=105 degrees. construct a circle passing through, S, P, Q. measure the radius of the circle

posted by
**joy** on
.

construct a quadrilateral PQRS such that PQ=8.5cm, QR=6cm PS=5cm. SPQ = 60 degrees. and PQR=105 degrees. construct a circle passing through, S, P, Q. measure the radius of the circle