Question

When each side of a square was increased by 4 metres, the area became 256 square - metres. a) Write down a second degree equation by taking the side of the original square as b) What was the length of a side of the original square ?

Answer 1

Answer:

hope it's helpful

Step-by-step explanation:

Amount, A = Rs.2205

Principal, P = Rs.2000

Time, t = 2 years

Let the rate of interest be R% per annum.

Thus, the rate of interest is 5% per annum.