What is the volume of this triangular prism?

a.
125 mm3

b.
50 mm3

c.
55 mm3

d.
250 mm3

See attachment below and find the equivalent of tan(∠qsr)

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Which of the following is an example of conditional probability