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Somebody Please Help!!!

Somebody Please Help!!!-example-1
User Westwood
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1 Answer

6 votes

Answer:

11) 153, 85, 238 12) 12, 15, 27

Explanation:

To find the area of these shapes, you have to cut them into two seperate shapes as shown the in the image: Shape 1 and Shape 2

11) Let Shape 1 be the rectangle: 17×9=153

let Shape 2 be the triangle:
(1)/(2)×10×8.5=42.5×2=85

Total area: 153 + 85 = 238

12) Let cut this shape vertically where you'll have a rectangle thats 3 by 4 and a rectangle that's 5 by 3

Shape 1: 3×4=12

Shape 2: 5×3=15

Total area: 15 + 12 = 27

User Nikan
by
8.5k points

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