I think it’s A sorry if I’m wrong
The work is on the picture attached, but a = 1
Hope this helps!!
<h2><u>Given</u><u>:</u><u>-</u></h2>

<h2><u>Solution</u><u>:</u><u>-</u></h2>




1.06, 1.16, 1.6, 1.62, 1.66
96 Degrees.You need to find the length of the arcs outside by multiplying the inside angles by 2. That number must go with the arcs that are enclosed.