The head of a nail is circular as shown the head of this nail has a diameter of 6 millimeters which measurement is closest to the area of the head of this nail in square millimeters

Can someone me do math because i am having a breakdown rn because i don’t get it

What is the answer to the question 5x+2x

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x? y? z? , with vertices x? (4, -2), y? (4, -3), and z? (1, -4). the type of transformation that triangle xyz undergoes is a . triangle x? y? z? then undergoes a transformation to form triangle x? y? z? , with vertices x? (4, 2), y? (4, 3), and z? (1, 4). the type of transformation that triangle x? y? z? undergoes is a .