Isometry means lengths are preserved, and hence shapes must remain congruent.
Any dilation, stretching, etc are therefore excluded.
The transformations on the list that are examples of isometry are therefore:
rotation
translation
reflection
Answer:
the scale factor and the ratio of their perimeters is 8/9
Step-by-step explanation:
k^2=area 1/area 2
k^2=64/81
=square root if k^2=square root of 64/81
=<u>k</u><u>=</u><u>8</u><u>/</u><u>9</u>
Answer: Its a function
Step-by-step explanation:
Answer:
The value of 5 is 500,000
Step-by-step explanation:
becuse their is 5 numbers behind it making it equivilant to 500,000
Answer:
1
Step-by-step explanation:
1x1