In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been flipped; thus, the triangle has been reflected over the x-axis.

The triangle has not undergone a translation, because a translation would have only moved the triangle, not flipped it. Also, the triangle has not been rotatedbecause that rotation would have caused the triangle to have its top point facing left or right, not up and down.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been rotated; thus, the triangle has been rotated. The point of the triangle moved from pointing up, to pointing to the left.

The triangle has not undergone a translation, because a translation would have only moved the triangle, not rotated. Also, the triangle has not been reflected over the x-axis because it doesn't flip over the x-axis.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been rotatedover the x-axis.

The triangle has not undergone a translation, because a translation would have only moved the triangle, not flipped or rotated it. The red triangle has not been flipped over the y-axis; thus, the triangle has not been reflected over the y-axis.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been flipped; thus, the triangle has been reflected over the y-axis.

The triangle has not undergone a translation, because a translation described would have only moved the triangle to the right, not to the left. Also, the triangle has not been rotatedbecause that rotation would have caused the triangle to have its top point facing left or right, not up and down.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been moved to the left; thus, the triangle has been translated to the left.

The triangle has not undergone a reflection over the x-axis, because the triangle didn't flip over the x-axis. Also, the triangle has not been rotatedbecause that rotation would have caused the triangle to have its top point facing left or right, not up and down.

n order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are the same size; thus, the triangles are congruent. The red triangle has been moved to the left and down; thus, the triangle has been translated to the left and down.

The triangle has not undergone a reflection over the x-axis, because the triangle didn't flip over the x-axis and the point of the triangle would be facing down. Also, the triangle has not been rotatedbecause that rotation would have caused the triangle to have its top point facing left or right, not up and down.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are not the same size, the red triangle is smaller; thus, the triangles are not congruent.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are not the same size, the red triangle is smaller; thus, the triangles are not congruent.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are not the same size, the red triangle is smaller; thus, the triangles are not congruent.

In order to solve this problem, we first need to know what "congruent" means. For two shapes to be congruent, they need to be the same shape and the same size. The shape can go through a transformation—rotation, translation, or reflection—but nothing else about the original shape can be changed for two shapes to be congruent.

Also, let's recall the types of transformations:

Rotation:A rotation means turning an image, shape, line, etc. around a central point.

Translation:A translation means moving or sliding an image, shape, line, etc. over a plane.

Reflection:A reflection mean flipping an image, shape, line, etc. over a central line.

对于这个问题,我们可以告诉三角形are not the same size, the red triangle is narrower; thus, the triangles are not congruent.