Plz show work and try to get it correct! !

during two years, the population of birds of an island became 7 times more than before. if the first year increase in the population was 40% , what was the percent increase of the second year?

7 times more: x > 7x

                         +600%

First year: x> 1.4x

                   +40%

To get our answer...

1.4x > 7x

       +?%

How do you solve? Well...

7/1.4=5

This means it has to be 5 times as much. Which means it is an increase of 400%.

400%

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.