Worksheetsanalyze sequences of transformations by Bella S, Sam L, and Kaitlyn V spring
Total questions: 17
Worksheet time: 17mins
what is it called when you flip a figure over an axis?
transformation
reflection
rotation
dilation
to analyse means...
to try to figure out with mathie things
to look at
to solve
discover or reveal through detailed examination
which one isn't a transformation?
slide
rotation
translation
dilation
what sequence of transformations makes ABCD congruent to A'B'C'D'
rotation, reflection
translation, dilation
flip, spin
dilation, reflection
what is a dilation?
to rotate about the origin
to change coordinates by sliding
to reduce/enlarge a shape by a scale factor
to reflect over an axis
are figures ABCD and PQRS congruent?
yes they are
there is no way to tell
no they aren't the same shape and size
they are most defiantly congruent
what kind of transformation is it when you turn a figure around the origin?
rotation
flip
reflecton
translation
how can you use a sequence of transformations to map a pre image to its image?
you ac use it to tell if it's congruent
sequences of transformations also tell you if they are similar
both answers above
an image is a pre image after....
a transformation
a morph
a general change
a slight difference
rotating a pre image 90 CCW is the same as rotating it 270 CW
true
false
if shapes are congruent can you make them have the same coordinates with a sequence of transformations?
no
yes
what does the prime symbol mean?
that it is an image
that it is a pre image
that the shape has been morphed
that the shape consist of a right angle
what does congruent mean?
that the figures are the same shape but a different size
the figures are the same shape and the same size
that the shapes are the same size but different shapes
that the figures look like the same shape and size
what does similar mean?
the figures are the same shape and same size
the figures look close enough
the figures are the same shape but different size
none of the above
how can you prove figures are congruent? (using a sequence of transformations)
if they can be put into the same quadrant
if you can make them have the same coordinates
if you can count the area
all of the above
how long is a ruler (cm)?
30 cm
53 cm
49 cm
67 cm
how many digits of pi have been discovered?
35 trillion
100,025
2.7 trillion
35 million
