Answer:
Explanation:
Find slope:
<em>insert values</em>
<em>simplify</em>
6
Step-by-step explanation:
x°+2x°+(x-24)°=180°
The sum of of the interior angles of all triangles add up to 180°
Adding x°, 2x°, and (x-24)° <em>will</em> equal 180
Therefore, an equation that can be used to solve for the missing angles is: x°+2x°+(x-24)°=180°
Pentagon
So, Pentagon has 72 degree rotational symmetry.
