61.1k views
0 votes
AB is a secant of a circle with centre O and radius 12 centimetres. AB is 21 cm and ZAOB is 130°. Calculate the area of the shaded region correct to 2 decimal places. A B Answer:​

User Gokujou
by
8.5k points

1 Answer

4 votes

Answer:

ab 4.5 school tomorrow when the 38.4

User Inbar Cheffer
by
8.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories