Question

Q. Find the area of the given trapezium....

Q. Complete the series : 4 , 8 , 28, __,244
options are 69, 75, 80, 90

please answer the above two questions and my other previously asked questions if you know the answer.... ​

Answer 1

Step-by-step explanation:

3^1+1=3+1=4

3^2-1=3×3-1=9-1=8

3^3+1=3×3×3+1=27+1=28

3^4-1=3×3×3×3-1=81-1=80

3^5+1=3×3×3×3×3+1=243+1=244

Answer 2

Answer:

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