Answer:
the answer is 11.625 so it is <u><em>12</em></u>
Step-by-step explanation:
Answer:
8/10, 12/15, 16/20 and so on
Step-by-step explanation:
4x2/5x2 = 8/10
4x3/5x3 = 12/15
4x4/5x4 = 16/20 and so on
3/5 x 4 = 12/20
H = 12
Sorry if wrong
Answer:
the formula is (n-2)180 degrees
so its 7020