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The endpoints of the double arrow are congruent triangles. what is the area of the figure.​

The endpoints of the double arrow are congruent triangles. what is the area of the-example-1

1 Answer

4 votes

Answer:

The area of the figure is
56\ cm^(2)

Explanation:

we know that

The area of the figure is equal to the area of two triangles plus the area of rectangle

so


A=2[(1)/(2)(b)(h)]+(L)(W)

we have


b=1+4+1=6\ cm ----> the base of triangle


h=2\ cm ---> the height of triangle


L=11\ cm ----> the length of rectangle


W=4\ cm ----> the width of rectangle

substitute


A=2[(1)/(2)(6)(2)]+(11)(4)


A=56\ cm^(2)

User Jakub Lortz
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