Can someone check my answers an see if correct. TYSM!! ΔEFG ≅ ΔHJK
1 answer:
You might be interested in
Answer:
The required formula is:
Step-by-step explanation:
The total number of squares of the the first term = 4
The total number of squares of the the second term = 7
The total number of squares of the the third term = 10
so,
Finding the common difference d
As the common difference 'd' is same, it means the sequence is in arithmetic.
So
If the initial term of an arithmetic progression is and the common difference of successive members is d, then the nth term of the sequence
is given by:
Therefore, the required formula is:
Answer:
Step-by-step explanation:
we have
solve for x
Group terms that contain the same variable and move the constants to the other side