Tính chu vi và diện tích của một sân hình vuông có cạnh đo được12,4m(làm tròn đến chữ số thập phân thứ nhất).

were is the equation

∠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.

24+x=y

step-by-step explanation:

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: