Question

Figure ABCD is transformed to A’B’C’D’, as shown:

A coordinate plane is shown. Figure ABCD has vertices A at 3 comma 1, B at 3 comma 4, C at 5 comma 5 and D at 5 comma 3. Figure A prime B prime C prime D prime has vertices A prime at negative 5 comma 1, B prime at negative 5 comma 4, C prime at negative 7 comma 5 and D prime at negative 7 comma 3.

Which of the following sequences of transformations is used to obtain figure A’B’C’D’ from ABCD?

Answer 1

Reflection about the x-axis followed by a translation right by 2 units
Reflection about the y-axis followed by a translation left by 2 units
Counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units
Counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units

Answer 2

@xMissAlyCatx

Answer 3

thanks

Answer 4

np :3

Answer 5

i got 3 more

Answer 6

Ye.

Answer 7

Figure STOP is reflected about the y-axis to obtain figure STO'P:

A coordinate plane with two quadrilaterals is shown. Figure STOP has vertices S at negative 2 comma negative 1, T at negative 1 comma negative 4, O at negative 4 comma negative 5, and P at negative 5 comma negative 4. Figure S prime T prime O prime P prime has vertices S prime at 2 comma negative 1, T prime at 1 comma negative 4, P prime at 5 comma negative 4, and O prime at 4 comma negative 5.

Which statement best describes the relationship between the two figures?

Answer 8

The measure of angle S is equal to the measure of angle P’.
The measure of angle P is equal to the measure of angle T’.
Figure STOP is congruent to figure S’T’O’P’.
Figure STOP is bigger than figure S’T’O’P’.

Answer 9

The figure shows two triangles on a coordinate grid:

A coordinate grid is shown from positive 6 to negative 6 on the x-axis and from positive 6 to negative 6 on the y-axis. A triangle ABC is shown with vertex A on ordered pair negative 4, negative 1, vertex B on ordered pair negative 3, negative 1 and vertex C on ordered pair negative 4, negative 4. Another triangle A prime B prime C prime is shown with vertex A prime on ordered pair negative 1, 1, vertex B prime on ordered pair negative 2, 1, and vertex C prime on ordered pair negative 1, 4.

What set of transformations is performed on triangle ABC to form triangle A’B’C’?

A translation 5 units up followed by a 180-degree counterclockwise rotation about the origin
A translation 5 units up followed by a 270-degree counterclockwise rotation about the origin
A 180-degree counterclockwise rotation about the origin followed by a translation 5 units to the left
A 270-degree counterclockwise rotation about the origin followed by a translation 5 units to the left

Answer 10

ok so that is 2

Answer 11

for the STOP one, it is C

Answer 12

ok

Answer 13

The next one I believe is C, but I'm not sure because I don't think it is 5 but ye

Answer 14

ok i try it

Answer 15

and 2 more

Answer 16

Read the following statement: Line segment MN is congruent to line segment OP.

Which of the following is an equivalent statement?

MN overbar is similar to OP overbar
MN overbar equals OP overbar
MN overbar is congruent to OP overbar
MN overbar is an element of OP overbar
no pic for dis one

Answer 17

or dis one Which statement is true about the result of a rigid transformation?

The image will be larger than the pre-image.
The pre-image will be larger than the image.
Each one is unique; no general statement can be made about size.
The pre-image will be congruent to the image.

Answer 18

C for the MNOP one

Answer 19

D for the next

Answer 20

thanks so much

Answer 21

@xMissAlyCatx what was the answer to the first one?