The spinner is tri-colored, which means there are 3 sections on the spinner. One section is colored blue, one is colored green. Let the third section be colored x.
The outcomes on spinning the spinner twice will be: (Blue, Blue), (Blue,Green), (Blue,x), (Green, Green), (Green, Blue), (Green, x), (x,x), (x,Blue), (x, Green)
Total number of outcomes = 9
We want to find the probability that spinner lands on the colors blue and green in any order. The favorable outcomes thus will be: (Blue, Green) and (Green, Blue)
Number of favorable outcomes = 2
The probability that the spinner landed on the colors blue and green in any order = 2/9
So, this means there are a 2 in 9 chances <span>that the spinner landed on the colors blue and green in any order?</span>
A rigid transnformation is also know as isometrie. <u>This are transformations of the plane that preserves the lengths</u>. There are 3 types of isometries and each one can be combined with the others.
Reflection (First figure)
Translation (second figure)
Rotation (third figure)
Combining this transformations you will be able to transform ΔJKL onto ΔPQR