Remember that angle measures in degrees and radians are based on the proportion of the angle to a complete circle, meaning a fraction of either 360° or 2π. Given that 360° = 2π, we can convert between degrees and radians.

With this information in mind, set up a proportion and use it to convert an angle of 225° into radians.

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

The sum of two numbers is 86, and their difference is 20. find the two numbers

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base