The answer that I got was D because I divided al of those number by 12 and I got D as the least
-5s-5x+5s+50 Combine like terms
5x+50
Answer:
B. 2340
Step-by-step explanation:
Interior angles of a polygon is given by
(n – 2)180 where n is the number of sides
(15-2) *180
13*180
2340
9
-
315
Area = Length x Width
Area = 21 x 15
Area = 315
