Answer: 1,440 deg
Step-by-step explanation: The interior angle = 180–36 = 144 deg. The sum of the interior angles = 144*10 = 1,440 deg.
Hope This helps :)
Answer:
1440
Step-by-step explanation:
using the formula (n-2)
8×180=1440
D
$65-$39=$26 increase
$26/$39=.6667 or 66.67%
-15/4
First is 14.4
Second I’m not sure