¢r2 0 0 9 . T E S C C C 1 0 / o a / 0 9 p a g

e 4 9 o r 7 9

c o o rd in a te s o f th e p o in ts in th e o rig in a ı fig u re a n d th e d iıa te d im a g e ?

10 . W h a t re la tio n s h ip is fo u n d b e tw e e n th e s c a le fa c to r u s e d in th e d ila tio n a n d th e c o rre s p o n d in g

D 1 1 D'

c 1 1 c'

B T I B'

A 1 1 A'

p o in t C o o rd in a te s P o in t C o o rd in a te s

O rig in a l F ig u re C e n te r o f D ila tio n a t th e O rig in

. . _ '

ım a g e D ila te d b y S c a le F a c to r o f 2 w ith

9 . S h a d e th e n e w im a g e w ith a n o th e r c o ıo r . R e c o rd th e v e rtic e s in th e ta b le .

d . R e p e a t th e p ro c e s s fo r a lı v e rtic e s .

c . D o u b ıe th a t d is ta n c e a ıo n g th e lin e o f e x te n s io n to fin d th e lo c a tio n fo r th e im a g e p o in t .

b . M e a s u re th e d is ta n c e fro m th e o rig in to th e v e rte x a lo n g th e lin e o f e x te n s io n .

a . E x te n d a ıin e fro m th e o rig in th ro u g h o n e o f th e v e rtic e s .

8 . D iıa te th e re c ta n g le b y a s c a le fa c to r o f 2 u s in g th e o rig in a s th e c e n te r o f d ila tio n .

re c ta n g ıe b ıu e .

7 . 0 n g rid p a p e r , pıo t th e re c ta n g le w ith v e rtic e s A (2 , 0 ), B (2 , 4 ), C (6 , 4 ), a n d D (6 , 0 ). S h a d e th is

E ffe c ts o f D iıa tıo n s o n a F ig u re