Using the rules of cosines, the <span>measure of the turn between the second and third legs of the race</span> is given by
Answer:
A
Step-by-step explanation:
A shows a counterclockwise 90° rotation, so it is the correct answer.
B shows a reflection.
C shows a translation.
The answer is 7(x+5) ive had the exact question before!! Hope i helped u!!!!