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rjkz [21]
2 years ago
15

Please help it would be appreciated

Mathematics
2 answers:
Charra [1.4K]2 years ago
8 0

Answer:

81

Step-by-step explanation:

To find the area of a triangle, multiply the base (in this case 18) times the height (9). 18 times 9 is 162. Divide that by 2 to get the area of the triangle. 162/2=81

scoray [572]2 years ago
5 0

Answer:

81 in^2

Step-by-step explanation:

Well the formula to find an area of a triangle is (bh) / 2

In this case the base is 18 and the height is 9

18*9=162

162/2=81

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