Question

How many degrees mustFigure A be rotatedcounterclockwise aroundthe origin in order to lineup with Figure B?A. 90B. 180BA

Answer 1

Given

Figure A and Figure B

Find

How many degree A be rotated in order to line up with figure B

Step-by-step explanation

as we see at the shape , it is a right angle triangle (figure A ) and figure B is turned upside down .

so if we turn right angle counterclockwise 90 degree we would end up with figure A as figure B.

Final Answer

Therefore, the correct option is A.