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tino4ka555 [31]
3 years ago
11

Hijk is definitely a parallogram

Mathematics
2 answers:
Nikitich [7]3 years ago
8 0

Answer: True


Step-by-step explanation:

1.  You look at the shape

2 . You just know it is


Musya8 [376]3 years ago
7 0

Answer:

Answer is TRUE.

Step-by-step explanation:

Given: HIJK is a quadrilateral.

           ∠KHJ = ∠IJH

we need to check if given Quadrilateral is parallelogram or not.

From symbols on side HI and JK we get, HI and JK are parallel lines.

Now we are given ,

∠KHJ = ∠IJH

For line IJ and HK with HJ as traversal, ∠KHJ = ∠IJH are alternate interior angles.

Since, Alternate Interior Angles are equal.

We have parallel line IJ and HK.

Now, Quadrilateral HIJK has two pairs of parallel opposite side.

Therefore, Answer is TRUE.

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The radius of a semicircle is 4 miles. What is the semicircle's area?
adell [148]

Answer:

8\pi miles or 25.133 miles

Step-by-step explanation:

your radius is 4 miles.

The area of a circle is A= \pi r^{2}

Therefore, the area of this circle is 4^{2} \pi, or 16\pi

Half of this area, because what you're looking for is a semi-circle, is:

8\pi (exact) or 25.133 (rounded) miles.

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2 years ago
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2x - 3y = - 13

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3 0
3 years ago
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Answer to -13.62-(27.9)
PolarNik [594]

Answer:

−  1049

Step-by-step explanation:

-13.62-(27.9)

Primero los paréntesis:

-13.62-243

Luego continuamos por las multiplicaciones:

-806 - 243

Finalmente obtenemos:

−  1049

Espero te ayude :)

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