Answer:
8n
Step-by-step explanation:
distribute n between 2 and 6 then add
= 2/6 = 3/9 = 12/36 = 24/72
Answer:
s = (14 + 7 + 11)/2 = 32/2 =16
=> area = sqrt(16*(16-14)*(16-11)*(16-7)) = ~37.95
=> h = 2*Area/Base = 2*37.95/14 = 5.42
125 is part of a supplementary angle so you need to subtract 125 from 180
which is 55
so the angle adjaecent to to the 125 angle is 55 degrees
The square root to the nearest integer is 7 because 7 times 7 is 49
