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:
<em>15.4 </em>
Step-by-step explanation:
= tan51.3° ⇒ u = 4tan51.3° ≈ 5
= cos51.3° ⇒ v =
≈ 6.4
<em>P </em>≈ 4 + 5 + 6.4 = <em>15.4</em>