Choose the best description of a tessellation. 1. a design of repeating shapes with many gaps
2. a design of repeating shapes
3. a design of many different shapes
4. a design of repeating shapes that do not overlap; there are no gaps

There are several unique characteristics of qualitative research that make it distinct from quantitative research. describe the aspects of qualitative research and the elements of design that contribute to the rigor of the work. what actions of the researcher can compromise the integrity of the findings?

What is the measure of angle afe? 79 81 91 99

Solve the triangle. a = 21°, c = 105°, c = 5