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Find the area of the shaded region 12 cm - 4 cm 9 cm
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20 votes
Find the area of the shaded region
12 cm
- 4 cm
9 cm

Find the area of the shaded region 12 cm - 4 cm 9 cm-example-1
User Kristiaan
by
3.7k points

1 Answer

7 votes
30. are of triangle= 1/2 base x height, just subtract that from the whole rectangle (bxh)

it would look like this:

rectangle: 12x4= 48
triangle: 9x4=36/2=18
48-18=30


30!!!!
User Fredulom
by
3.3k points
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