a polygon is a regular polygon if all sizes are the same length and all the angles are the same measure Which polygon is a regular polygon a rhombus without right angle a triangle with all sizes the same lace a trapezoid with one set of parallel sides or a rectangle with known different sizes ​

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities