Title: Geometry Chapter 4
Course: quiz duplicate error

Jan is creating a quilt made up of star-shaped composite quilting squares. The square is made up of four different triangles. Part of the square is shown below.
[Image]
a.      Find the measure of [Image], [Image], and [Image]. Explain.
b.      BD bisects AC. If [Image] in. and [Image] in., then what is the measure of the perimeter of the octagon? Explain.
c.      [Image] is isosceles. If [Image], what is [Image]? Explain.