Answer:
ans: centre of circle is ( -4 , 6 )
and radius is 3 unit
Proportion women /men = 2/7 = x/490 7x= 2· 490 :7
X = 2·70 = 140
-12.5 because 7pm to 10pm are 3 hours.
Which is 3 times -2.5 and it equals -7.5 plus -5 which is -12.5
<span>Sum of Interior Angles = (Number of Sides -2) • 180 degrees
</span>
<span>Number of Sides = (Sum of Interior Angles / 180) +2
</span><span>Number of Sides = (900 / 180) +2
</span>
<span><span>Number of Sides = 7</span>
</span>
It's a heptagon
