# Math

18. Identify a sequence of transformations that maps triangle ABC onto triangle A′′B′′C′′ in the image below.

(1 point)
clockwise 90° rotation; enlargement
counterclockwise 90° rotation; reduction
counterclockwise 90° rotation; enlargement .......
clockwise 90° rotation; reduction

Can someone tell me if im correct please?? only if you taken the test you will know but if you have tell me if im correct and I really think the answer is c im pretty positive it is...

1. 👍
2. 👎
3. 👁
1. Since we have no image, we cannot help. Why don't you try cutting out a triangle of the appropriate size, and see what you have to do to get it to line up with the other.

If there's a scaling factor, make sure that you don't move the center of the triangle, and move it till all three vertices line up with the image.

On the other hand, a 90° counterclockwise rotation takes (x,y) -> (-y,x)

1. 👍
2. 👎
2. thanks steve!!!!!

1. 👍
2. 👎

1. 👍
2. 👎
4. enlargment; clockwise 90 rotation.

1. 👍
2. 👎

## Similar Questions

1. ### Geometry

12. To describe a sequence of transformations that maps triangle ABC onto triangle A''B''C'', a student starts with a reflection x-axis. `How should the student complete a sequence of transformations to map ABC onto triangle

2. ### math

Triangle APQ is the image of ABC under a dilation centered at vertex A with scale factor ½. Triangle RBT is the image of ABC under a dilation centered at vertex B with scale factor ¾ . Which statement about ABC , APQ , and RBT

3. ### Math

i need my answers checked please :) Every which way quiz for connexus 8th grade 1. Samantha drew Δ JKL with the coordinates (2, 3), (4, 3), and (5, 2). She reflected this triangle over the x-axis to create an image. What are the

4. ### Math

Write a sequence of transformations that maps triangle ABC onto triangle A''B''C''. --------------------------------------… A in ABC is 1,9, B in ABC is 3,12, and C in ABC is 4,4. A'' in A''B''C'' is 3,-3, B'' in A''B''C'' is

1. ### Math

1. Name a pair of complementary angles. (1 point) 1 and 4 1 and 6 3 and 4 4 and 5 2. If m1=37°, what is m4? (1 point) 53° 43° 37° 27° 3. If m1 = 40°, what is m5? (1 point) 50° 40° 35° 25° Use the figure to answer

2. ### math

Triangle ABC undergoes a series of transformations to result in triangle DEF. Is triangle DEF congruent to triangle ABC ? Is it Congruent or Not congruent? 1.)) Triangle ABC is translated 3 units up and 5 units right, and then

3. ### math

1. Which angles are adjacent angles? (1 point) ∠GBM and ∠FBC ∠CBX and ∠FBC ∠XBG and ∠FBC ∠MBY and ∠FBC 2. The measure of ∠3 is 101°. Find the measure of ∠1. (1 point) 101° 106° 74° 79° 3. Is line l

4. ### geometry

triangle abc is similar to def, the lengths of the sides of triangle abc is 5,8,11. what is the length of the shortest side of triangle def if its perimeter is 60?

1. ### Math

Triangle ABC has vertices A (-4,-2), B (-1,3), and C (5,0). Triangle ABC is rotated 180 degrees counterclockwise about the origin to form triangle A'B'C'. a. what are the coordinates of the vertices of triangle A'B'C'? b. How

2. ### Geometry

Describe the sequence of transformations that maps triangle XYZ onto triangle X”Y”Z”

3. ### HELP!!!!RIGHT NOW!!!!

Which set of side lengths shows similar triangles? (1 points) A) Triangle ABC : 40, 20, 50; Triangle XYZ: 10, 4, 8 B) Triangle ABC : 30, 20, 60; Triangle XYZ: 40, 60, 90 C) Triangle ABC : 110, 80, 60; Triangle XYZ: 6, 8, 5.5 D)

4. ### geometry

How do I describe a transformation of a triangle that maps ABC onto A'B'C'. So if you can just explain the steps to me that would be great. Thanks