Area = \frac{a X p}{2}
Area = apothem times perimeter over 2
Step-by-step explanation:
we know,

Therefore, nth term of a given gp is
16a
Answer:
Here's a picture with the work done.
Step-by-step explanation:
A) 1/2
Because this scale factor is smaller than 1, which means it’s making it smaller than the original.
1 ) 9 x + 18 > 9 x - 27
9 x - 9 x > - 27 - 18
0 * x > - 45
Always true
2 ) 6 x - 13 < 9 x - 12
6 x - 6 x < - 12 + 13
0 * x < 1
Always true
3 ) - 6 ( 2 x - 10 ) + 12 x ≤ 180
- 12 x + 60 + 12 x ≤ 180
0 * x ≤ 180 - 60
0 * x ≤ 120
Always true.