4/5 cm * 3/8 cm
please answer fast ​

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Based on the graph, what is the initial value of the linear relationship? a coordinate plane is shown. a line passes through the y-axis at -2 and the x-axis at 3.

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?