The measures of two interior angles of a triangle are 60 degrees and 100 degrees. What would be the measurement of the third interior angle?
The two triangles below are similar. Knowing this, what is the value of x?

What is the measurement of y? Show your work!

What is the measurement of x? Show your work.

The two triangles below are similar. Knowing this, what is the value of y?

Triangle ABC has the following coordinates.
A (-5,2)
B (0,5)
C (3,-2)
The triangle is being dialated by a scale factor of k=4.
What would be the coordinates for the new triangle? Make sure to list the new coordiantes for A' B' and C'