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3 years ago

How can you tell which Angles are congruent from ADEF = AZXY?

Mathematics

1 answer:

Feliz [49]3 years ago

6 0

Answer:

corresponding angles are listed in the same order

Step-by-step explanation:

Corresponding angles are listed in the same order in the triangle names. Corresponding angles are congruent.

∠D ≅ ∠Z

∠E ≅ ∠X

∠F ≅ ∠Y

_____

This is why you have to carefully choose the names of triangles that you say are congruent. The sequence of the letters in the name carries significant information.

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A triangle has an area of 15. One of its sides has length 10. What is the length of the altitude to that side?

UNO [17]

Answer:

Im to lazy to calculate the entire answer but its basically the formula is a*b/2

Step-by-step explanation:

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2 years ago

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Simplify the following using PEMDAS: [3−(3⋅3)+33÷3] × 4⋅5/10−2⋅3

kompoz [17]

Answer: 34

Step-by-step explanation:

Given expression

[3 - (3 · 3) + 33 ÷ 3] × 4 · 5 / 10 - 2 · 3

Simplify by parentheses in the bracket

=[3 - 9 + 33 ÷ 3] × 4 · 5 / 10 - 2 · 3

Simplify by multiplication

=[3 - 9 + 33 ÷ 3] × 20 / 10 - 6

Simplify by division

=[3 - 9 + 11] × 10 - 6

Simplify by bracket (addition/subtraction)

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=[4] × 10 - 6

Simplify by multiplication

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Simplify by subtraction

= $\boxed{34}$

Hope this helps!! :)

Please let me know if you have any questions

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2 years ago

Students are planning a 3-day hiking trip in the mountains. The hike covers a distance of 18.5 kilometers. The students hike 0.2

Iteru [2.4K]

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3 years ago

What polygon photo provided

Fed [463]

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marshall27 [118]

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2 years ago