Question
A chord AB of length 2 cm is drawn in a circle of radius 3 cm. A diameter BC is constructed, and the tangent from C is drawn. The chord AB is extended to meet the tangent at D. Find the length of AD.
Answers
ole
draw the figure, its easy enough
Reiny
by "easy enough" ole means that you have similar right-angled triangles, so use ratios.
Anonymous
16cm
Poh
Can someone show the work? I'm also stuck on this question.