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astra-53 [7]
3 years ago
5

Find the area in square inches. <3

Mathematics
1 answer:
dem82 [27]3 years ago
5 0
To find the area of a triangle you are supposed to use the formula:

1/2 x b x h

So we know the height and base is 9 and 12:

1/2 x 9 x 12

Multiply the newly made equation and you get:

54


Have an awesome day <3
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