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Inessa [10]
4 years ago
8

Explain how to find the area of the triangle when x = 3 inches. then find the area

Mathematics
2 answers:
Andrew [12]4 years ago
6 0

Step-by-step explanation: To find the area of a triangle, multiply the base by the height, and then divide by 2. The division by 2 comes from the fact that a parallelogram can be divided into 2 triangles.

geniusboy [140]4 years ago
3 0

To find the area of a triangle, multiply the base by the height, and then divide by 2. The division by 2 comes from the fact that a parallelogram can be divided into 2 triangles.

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3 years ago
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ella [17]

Answer:

4 {n}^{5}  + 3.5 {n}^{5}  + ( - 2.1 {n}^{5} )

first create a bracket:

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then open the remaining bracket:

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carryout the subtraction operation:

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