Answer:
This is an isosceles right triangle so 45 45 90 degrees because both the opposite and the adjacent are the exact same measure
Thus, Angle E is equal to 45
In order to solve a proportion you need to cross multiply, so you would do:
4x20 and 9xX and you would get...
9x=80
then divide by nine to get
x=8.8888888889
which is technically 8.9
Answer:
The answer is 8
Step-by-step explanation: mark me brainliest plz
When you have a point A and then transform it using a linear transformation (like rotation, reflections, etc.), we mark it as A' to say, "This is the point which corresponds to A after the transformations were applied". This establishes a link between the two, even though they may appear to be unrelated to someone looking at the graph.
