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100pts. find the area of these questions below​

100pts. find the area of these questions below​-example-1

1 Answer

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Answer:

20 feet²

Explanation:

triangle area formula: A = 1/2 × b × h

  • Find the base

7 +3 = 10 ft

  • Find Area

1/2 10 × 4 =

5 × 4 =

20 feet²

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