Calculate the scale factor of LMN to OPQ. Enter answer as a whole number or as a fraction in lowest terms, using the slash mark ( / ) for the
fraction bar.

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

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

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units