contestada

Find the area of the figure. Round to the nearest tenth if necessary. Use 3.14 for .

A. 67.7 units2

B. 69.1 units2

C. 132.48 units2

D. 66.2 units2

Respuesta :

The Question has missing figure. The figure is in the attachment.

Answer:

The Area of the figure is [tex]66.2\ units^2[/tex].

Step-by-step explanation:

The given figure is composed of a rectangle and a triangle.

So ABCDE is a pentagon in which ABDE is a rectangle and BCD is atriangle.

Length of AB = 4.8

Length of AE = 9.6

Now draw a line segment from C to AE that is Point M on AE.

So, Length of AM = 9

[tex]\therefore Height\ of\ triangle=9-4.8=4.2[/tex]

Now,

Area of rectangle = [tex]length\times width[/tex]

[tex]Area\ of\ rectangle = 9.6\times4.8 = 46.08\ units^2[/tex]

Area of Triangle = [tex]\frac{1}{2}\times base\times height[/tex]

[tex]Area\ of\ triangle =\frac{1}{2}\times9.6\times 4.2=20.16\ units^2[/tex]

Thus area of figure=Area of rectangle+Area of Triangle

Area of the figure = [tex]46.08+20.16=66.24\ units^2[/tex]

Round to the nearest is 66.2 sq. units.

Hence The Area of the figure is [tex]66.2\ units^2[/tex].

Ver imagen jitumahi76

Answer:

D. 66.2 units2 is correct.

Step-by-step explanation:

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