# Geometry homework help

## If a 12-sided regular polygon rotates about its center...

# If a 12-sided regular polygon rotates about its center, at which angle of rotation will the image of the polygon coincide with the preimage?

## geometric figures illustrated in tangram puzzles

In this task, you will create arguments and provide reasoning for the properties of geometric figures illustrated in tangram puzzles. The tangram puzzle is a group of seven polygons that can be rearranged into different orientations to create other shapes. These polygons can be rearranged into a square, with no gaps or overlapping of the individual polygons, as shown in the figure below:Figure 1. Given: ? are large, congruent right isosceles triangles. ? are small, congruent right isosceles triangles. ? is a right isosceles triangle. ? is a square. ? is a parallelogram. ?

## I need this Geometry proof done ASAP

The Geometry proof I need done is in the attachment. I need it completed within a couple hours. And I need it done right!!!! Thanks