Question

Draw a circle of of radius 4.5 CM and a chord PQ of length 7 cm in it construct a tangent at p
please help me​

Answer 1

Answer:

Draw a circle of radius 4.5cm

Take a point P on the circle and mark chord PQ of length 7cm

Join P with center O

Taking vertex P and base OP draw a perpendicular to OP

The perpendicular XX

′

is the required tangent.