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zvonat [6]
2 years ago
11

Find m BAD. DAC=23 DC=7 BD=7

Mathematics
2 answers:
Anestetic [448]2 years ago
7 0

Answer:

C) ∠BAD = 23°

Step-by-step explanation:

side DA = side AD by the reflexive property

side AB = side AC because of the Pythagorean theorem

ΔBAD is congruent to ΔCAD because SSS

∠BAD = ∠CAD because corresponding parts of congruent triangles are congruent

Westkost [7]2 years ago
3 0
23 because there the same angle as DAC so BAD is also 23
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<h2>Answer:</h2>

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<h2>Step-by-step explanation:</h2>

The length and width of a rectangle are denoted by L and W respectively.

Also the diagonal of a rectangle is: 10 inches.

We know that the diagonal of a rectangle in terms of L and W are given by:

10=\sqrt{L^2+W^2}

( Since, the diagonal of a rectangle act as a hypotenuse of the right angled triangle and we use the Pythagorean Theorem )

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W=\sqrt{100-L^2}

Now, we know that the Perimeter of a rectangle is given by:

Perimeter=2(L+W)

Here we have:

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3 years ago
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pickupchik [31]
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