Two figures are similar if they have the same shape but not necessarily the same size although they are the same shape they are different sizes
Answer:
-41
Step-by-step explanation:
You would replace all x's with -9 and solve.
Answer:
hypotenuse:15
Step-by-step explanation:
Pythagorean Theorem is a^2 + b^2 = c^2
"a" and "b" are the legs, "c" is the hypotenuse
9^2 + 12^2 = 225
hypotenuse = 15