Answer:
Step-by-step explanation:
hi
16x11 which equals 176 so that’s the area
Answer:what is 86-50=36 us the tax rate
Step-by-step explanation:
The rule is every number x2 plus 5
((5-2)*180)/5=SPT
SPT=108
360-(108+90)=RPT
RPT=162
((n-2)*180)/n=162
162n=(n-2)*180
.9n=n-2
.1n=2
n=20