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docker41 [41]
3 years ago
15

Each vertical cross-section of the triangular

Mathematics
2 answers:
Blizzard [7]3 years ago
3 0

Answer:

The vertical height is h=3\ units

Step-by-step explanation:

we know that

In the right triangle ABC

see the attached figure

To find the height h apply the Pythagoras Theorem

c^{2}=a^{2}+b^{2}

we have

c=AB=3\sqrt{2}\ units

a=BC=6/2=3\ units

b=AC=h\ units

substitute

(3\sqrt{2})^{2}=3^{2}+h^{2}

18=9+h^{2}

h^{2}=18-9=9

h=3\ units

Ostrovityanka [42]3 years ago
3 0

Answer:3

Step-by-step explanation:

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hjlf

The proof is given below. Please go through it.

Step-by-step explanation:

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From Δ ABC and Δ DBC

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7 0
3 years ago
PLEASE HELP! ASAP! WILL MARK BRAINLIEST IF CORRECT!!!!!
Volgvan

Answer:

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Step-by-step explanation:

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denis-greek [22]
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5 0
3 years ago
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Anettt [7]

Answer:

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Explanation:

The question states the <em>congruent</em> images:

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The order of the letters matters.

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From the images, the square ABCD is just shifted 9 units down to form the square FGHI. No refelection is needed.

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3 0
3 years ago
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Morgarella [4.7K]

Answer:

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Step-by-step explanation:

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5 0
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