Efectueaza transformarile 1
a) 5min=? s
360s=? min
5h=? min
b)6 min=? s
7 ore=? min
2 zile=? ore
c) 4 decenii=? ani
7 secole=? ani
3 milenii=? ani

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Which of these triangle pairs can be mapped to each other using two reflections?