1 Answer

Jasttim · Answer 1 · 2020-08-12T03:53:24+0000

ANSWER

$52 {cm}^(2)$

Step-by-step explanation

The arrow can be divided into a rectangle and a triangle as shown in the attachment.

The rectangular portion has dimension

4cm by 8cm.

The area is

$= 8 * 4 = 32 {cm}^(2)$

The area of the triangular portion is:

= (1)/(2) * b * h

$= 20 {cm}^(2)$

The area of the arrow is

$= 20 + 32 = 52 {cm}^(2)$

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