Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Find reliable answers to your questions from a wide community of knowledgeable experts on our user-friendly Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

AB and CD are parallel chords of a circle with centre O. AB is 40 units, CD is 14 and the distance between AB and CD is 9 units. if OF IS x units, determine, with reasons. in terms of x what is the radius of OA. ​

Sagot :

Step-by-step explanation:

Analytical Geometry if AB and CD are parallel they use the FUN method to calculate which means the angles are the same.