Question

Anyone willing to help me with 10 math questions?
I'll medal and fan.

Shape A (Is or Is not) congruent to shape B.

Answer 1

Its is. They don't have to be facing the same way. As long as they are the same size.

Answer 2

!! Thank you~ Ready for the next one? xD

Answer 3

Lol sure .

Answer 4

Which of the following transformations will always produce a congruent figure?

A. contraction
B. expansion
C. translation
D. dilation

Answer 5

C. Translation

Answer 6

Which series of transformations shows that quadrilateral A is congruent to quadrilateral B?

Reflect quadrilateral A over the x-axis, and translate it 3 units down and 5 units to the right.

Translate quadrilateral A 2 units down, reflect it over the x-axis, and translate it 5 units to the right.

Reflect quadrilateral A over the y-axis, reflect it over the x-axis, and translate it 3 units to the left.

Rotate quadrilateral A 90° clockwise about the origin, reflect it over the y-axis, and translate it 5 units to the right.

Answer 7

I think its D.

Answer 8

It was B ;P

Answer 9

Which series of transformations shows that hexagon A is congruent to hexagon B?

A. Reflect hexagon A over the x-axis, translate it 2 units down, and reflect it over the y-axis.

B. Translate hexagon A 7 units down, reflect it over the y-axis, and rotate it 90° counterclockwise about the point (-6, -4).

C. Rotate hexagon A 90° clockwise about the point (1, 3) and translate it 2 units down and 6 units to the left.

D. Translate hexagon A 7 units down, rotate it 180° about the point (2, -6), and translate it 8 units to the left.

Answer 10

I think C .

Answer 11

It was B.

Answer 12

Which of the following transformations will always produce a congruent figure?

A. expansion
B. rotation
C. dilation
D. contraction

Answer 13

B. rotation

Answer 14

Analyze the transformations of figure A on the graphs below



Figure A is _____ to figure B because figure B can be obtained from a clockwise rotation of _____ degrees about the origin, followed by a reflection over the -axis, and then followed by a translation _____.

Answer 15

I have no idea. I'm not really good at degree translations :/