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TiliK225 [7]
3 years ago
14

Analyze the diagram below and complete the instructions that follow.

Mathematics
1 answer:
kow [346]3 years ago
5 0

Answer:

A

Step-by-step explanation:

Using Pythagoras' identity on the large right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

(x + 32)² = 30² + 40² = 900 + 1600 = 2500 ( take the square root of both sides)

x + 32 =\sqrt{2500} = 50 ( subtract 32 from both sides )

x = 18 → A

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garri49 [273]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
I need help now assssssap
Andreyy89

Answer:

assssssssssssssap

Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
If A c B and A N B= • then which of the following can be concluded about the sets A and B!
Sergio [31]

Step-by-step explanation:

Set A is a subset of set B if all the elements of A are also the elements of Set B.. (common element)

The above set have 0 common elements so.. if there is no common element and are subsets then it means that there arent any elements in both the sets

so, the answer for the question would be "both the Sets A and B are the empty sets"

6 0
2 years ago
Sherry thinks 7, 7 and 12 are side lengths of a right triangle. Do you agree or disagree? Justify your reasoning. PLEASE NOW!!!!
AleksAgata [21]

Answer:

disagree

Step-by-step explanation:

If the triangle is right, then the square of the longest side must equal the sum of the squares on the other 2 sides.

longest side = 12 ⇒ 12² = 144

7² + 7² = 49 + 49 = 98

Since 144 ≠ 98 then triangle is not right

4 0
3 years ago
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Alexeev081 [22]
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5 0
3 years ago
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