Important Questions

Circles

1 priority revision questions selected from the existing 5-mark and hard-level question metadata for this chapter.

Important Questions

1
Q7
Long Answer (5 Marks)

PQPQ is a chord of length 8 cm8\text{ cm} of a circle of radius 5 cm5\text{ cm}. The tangents at PP and QQ intersect at a point TT. Find the length TPTP.