Question

tice Rotate the Polygon 180* CCW. List the image coordinates. Write the general rule. Х x-value wy-value i 3 10 A: 2 B: 5 3 5 C: 1 -5 5 D: 6 "X-Value Y-Value - 2 -3 5 10 -10 -5 0 -5 -3 -5 -5 -5 6 (x,y) -----> (-x, -y) -10 r Submit 2

Answer 1

we know that

The rule to rotate 180 degrees is

(x,y) ------> (-x,-y)

so

we have the coordinates of the pre-image

(2,3)

(5,3)

(1,5)

(6,5)

and the coordinates of the image

(-2,-3)

(-5,-3)

(-1,-5)

(-6,-5)

using a graphing tool

Draw the figures

see the attached figure

Please wait a minute

Part 2

we know that

The general rule for rotation of an object 90 degrees is (x, y) --------> (-y, x)

therefore

Applying the rule

A(2,3) ------------> A'(-3,2)

B(5,3) -----------> B'(-3,5)

C(1,5) ----------> (-5,1)

D(6,5) --------> D'(-5,6)

using a graphing tool

draw the figures

see the attached figure

please wait a minute

Please, Do you understand all the steps so far?