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
Answer:
0,4 1,2 2,1 3.5 4.25
Step-by-step explanation:
because i know
Estimate of 2854 = 3000
so 3000 times 9 = 27000