The polygonal figure has been decomposed into one
square and two rectangles as shown.
4 in.
Find the area of each piece of the composite figure.
The area of the large rectangle is
A = (6.5 in.)(2 in.) = 13 in?
The area of the top square is
A = (2 in.) in.) = in?
The area of the bottom rectangle is
A = (2 in.) vin.) = yin?
The total area of the figure is in
2 in.
6.5 in.
2 in.
1.5 in.

∠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.

85.3-64 = 21.3

so laura has already added 85.3 grams of chocolate powder and she has gone over the amount specified in the recipe by 21.3 grams

hope i ! have a great  day!