12. Error Analysis A classmate states that BC is tangent to A. Explain how to show that your classmate is wrong.
А
67
B
28°

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb