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3 years ago

43 points, 86 for brainliest! Answer correct!! Be wise! According to the image attached, whats the answer?

Mathematics

2 answers:

Licemer1 [7]3 years ago

7 0

Answer:

P = 32 in

A = 49 in^2

Step-by-step explanation:

Perimeter

The total horizontal length of the bottom edges is the same as the length of the top edge, so is 8 in. Likewise, the total vertical length of the right edges is the same as the length of the left edge: 8 in. That makes the total length of all edges be 4×8 in = 32 in.

The perimeter is 32 in.

Area

The figure can be decomposed several ways. One of the easiest is to consider it as an 8-inch square with a 3 in by 5 in rectangle removed. Then the area is ...

A = (8 in)^2 -(3 in)(5 in) = (64 -15) in^2

A = 49 in^2

The area is 49 in^2.

Snezhnost [94]3 years ago

6 0

Answer:

$p = 32\: \: in$

$a = 49 {in}^{2}$

Step-by-step explanation:

$perimeter \\ = 8 + 8+8+8 \\ = 32 \: \: in$

$area \\ 1)3 \times 8 = 24 \\ 2)5 \times 5 = 25 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 49 {in}^{2}$

hope this helps

brainliest appreciated

good luck! have a nice day!

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