Question 5 (1 point)
if de = 5x, ef = 3x, and df = 32, what is the length of de?
5x
m
a
units

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

Through non-collinear points there is exactly one plane.

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width