didnt even credit the maker
As it can be seen in the above scale diagrama the results abtained from part b and c show differences in the measurment of the angles. For example in the scale representation the angle of A has a measure of 29.690 whereas the measurement of the same angle abtained using trignometery is 300. therefore by comparing both results, the trignometry results are more accurate and pricise as all the angles of the triangle adds up