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irina [24]
2 years ago
9

Which statements about triangles are true? Select all that apply. Two triangles can be put together to form a parallelogram. The

area of a triangle can be found using the formula A = 2bh. All triangles have an area that is one half the area of a rectangle with the same base and height. A diagonal can split a rectangle with an area of 40 square units into two triangles with areas of 20 square units each. A triangle with a base and height of 4 units has a greater area than a square with the same dimensions.

Mathematics
2 answers:
klio [65]2 years ago
6 0

Answer:

The Answers Are Listed  Below!

Step-by-step explanation:

Tanya [424]2 years ago
5 0

Answer:

1 and 3 and 4

Step-by-step explanation:

  • Two triangles can be put together to form a parallelogram
  • All triangles have an area that is one half the area of a rectangle with the same base and height.
  • A diagonal can split a rectangle with an area of  40 square units into two triangles with areas of 20 square units
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Combine like terms

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Write 54 + 63 as the product of the GCF of 54 and 63 and another sum
levacccp [35]

Answer:

9*(6+7)

Step-by-step explanation:

First, we have to find the Greatest Common Factor (GCF), to do this we have to see all the factors of 54 and 63 and find the greatest factor that they have in common.

Factors of 54

1,2,3,6,9,18,27,54

Factors of 63

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The GCF is 9 because is the greatest factor that is common to both numbers.

Now we have to divide 54/9 and 63/9

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<em>We can prove this by solving both expressions:</em>

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