Answer:
I have put an image i made. answer - 6.05204
Step-by-step explanation:
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8 .5 2 4
× .7 1
+ 8 5 2 4
+ 5 9 6 6 8
______________________________
= 6 .0 5 2 0 4
Draw two triangles has length 6 and width 9.The second has length 3x and width 9.Write at least three different expressions for
the sum of the areas of the rectangles.
1 answer:
Step-by-step explanation:
Three different expressions for the sum of the areas of the rectangles.
-The first is:
AREA = BASE X HEIGHT
2.A second way is:
AREA= Constant x (Variable + Constant)
<em><u>ADDITIONAL INFORMATION: </u></em>
A file with the drawing of the two triangles with their lengths and widths is attached.
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Answer:
y ≈ 4.3
Step-by-step explanation:
Since the figures are similar then the ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
6(y + 1) = 32
6y + 6 = 32 ( subtract 6 from both sides )
6y = 26 ( divide both sides by 6 )
y ≈ 4.3 ( to the nearest tenth )