Area of regular pentagon = 1/2 × p × a; where 'p' is the perimeter of the pentagon and 'a' is the apothem of the pentagon.
Putting p = 10.9 and a = 7.5
Area of pentagon = 1/2×10.9×7.5
= 40.875 unit²
1). 238.95 (2nd one)
2). 151.5 (2nd one)
3). 106.5
4). 26 (3rd one)
5). 20
Explanation:
Not 100% sure, some of these I got online, others I didn't.
SI=(P*R*T)/100
P=2000
R=1.5
T=6
SI=(2000*1.5*6)/100
=(2000*9)/100
=180
Neil will earn interest of 180
For 1 flavor there are 9 topping
Therefore, for 5 different flavors there will be 5*9 choices
No of choices= 5*9
=45
The solution is in the following image
The answer is in the image
F=ma
where F=force
m=mass
a=acceleration
Here,
F=4300
a=3.3m/s2
m=F/a
=4300/3.3
=1303.03kg
Approximately it is aqual to 1300kg
Salesperson will make 6% of 1800
=(6/100)*1800
=108
Salesperson will make $108 in $1800 sales
It will provide an instant answer!
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