Answer:
5
Step-by-step explanation:
number of sides = (sum of interior angles / 180) + 2
(540 / 180) + 2 = 5
262.00*1.05= $275.10
The width of my living room is 1/2 the length :
The area of my living room :
Answer: 288
Ok done. Thank to me :>
B for sure!