J'I ' ' Al lt: ' . IIhL ' ix'! Xm all palms in. "n ' u un 1' ;. X "k . ' "Lunx'm. ' un anls dl L'N Hm i {Our-Pnim ('icnmcm ' . . u Lump!" vh. u U n x' terms an; pmnl. hnc and fin rh Hi 1 ' - . ' ' 0: "Hum." -x i, Ihcrc cxxs! exact!) gm" mm" . W , . k' .X-. t'kU p(3lntx hd'c ancfl} "IN: "Hk. .H MW LM " lsic, AJ. Each lin ' a) Show that the Four-Paint umm") hu" Cum} xix "my I b) Show that in the Four- . v' ' ' '!"'- x' ..7 <'v] ' . - . ,x v' "xl 'A L A . 1 point ucomctrx. lhcrc Ix cum; nm mu f-"J- ' 14. lfllbllg. -. HA arc haltlturns. prmc than Il) Ilg": H H H v c that ever) product ut'thrc ' " ' urn-nm. c "lidc rcflcctiom is u rcflcctwn or .x gnu .g x is an Opposite isomelr). l'" h' a IRIHSLIUUH. '. [6. Prove that if 'I' . . ' ' ' x mirror. ) >.t -. , rn hum Mon: lhk "V' - - ' , , ' ', ' "IAIN! hanna". - 17. /)';. If; [hare three reflections. Sho" that IL}! sl'. '. IS Describe the symmetr) group of a) a scalcnc triangle b) an isoscclcs triangle C) a parabola d) an ellipse e) a parallelogram t) a rectangle