Please answer correctly no trolls!

What term best describes a line ans a point that lie in the same plane

Find the arc length of the semicircle. 7the grade

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h