Use a related equation that has the variable on one side. then simplify the other side.

m= 16 it's m over 4
-
4


a.
m = 64

b.
m = 4

c.
m = 12

d.
m = 20

1. are the triangles similar and if so why? what is the value of x? show your work.

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Which best explains why this triangle is or is not a right triangle?