Question

Acellus

If this trapezoid is moved through the
translation (x+1, y-3), what will the
coordinates of D' be?
5
B
С
4
j
AP
2
D
1
-7
-6
-5 -4
- -2
-1 0
1
2
3
4
D' = ([?],

Answer 1

D' (2 , -1)

Here,

D(1,2)

Now,

(X+1 , y-3)

D' (1+1 , 2-3)

D'( 2, -1)

Hope this helps...

Good luck on your assignment..

Answer 2

I'll answer the other three just in case :)

original : A = ( -6 , 2 )

formula : ( x+1 , y-3 )

( -6 + 1 ) , ( 2 - 3 )

A = ( -5 , -1 )

_________________

original : B = ( -5 , 4 )

formula : ( x+1 , y-3 )

( -5 + 1 ) , ( 4 - 3 )

B = ( -4 , 1 )

_________________

original : C = ( -2 , 4 )

formula : ( x+1 , y-3 )

( -2 + 1 ) , ( 4 - 3 )

C = ( -1 , 1 )