exam Maths Puzzle Numerical Ability

1.find perimeter of a square with diagonal of 12 centimeters
2.find the diagonal of a square with a perimeter of 20 inches
3.find the diagonal of a square with a perimeter of 28 inches

Read Solution (Total 0)

exam Other Question
2/5m=3
4/5=m=6

what was done to the first equation to get the second one?

2x=10
2x+4=14

what was done to the first equation to get the second one? solve by using quadratic formula
t^2 + 2t + 2 = 0