2 years ago

Which statement explains how you could use coordinate geometry to prove that quadrilateral ABCD is a square

1 answer:

3 0

Answer:

Prove that all sides are congruent and that the slopes of consecutive sides are opposite reciprocals. Step-by-step explanation: In order to two segmets to be perpendicular, the slope of both lines must be opposite and reciprocals, having a 90° interception and forming a square.

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Dose the perimeter of a square vary directly with the side length?

tankabanditka [31]

Yes, it does.

it is because, Perimeter of square = 4 L

5 0

3 years ago

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A bathtub is the shape of a rectangular prism. The dimensions are 5 1/2 ft times 2 1/2 ft times 2 3/4 ft. What is the volume of

Sav [38]

Answer:

$37 \frac{13}{16} ft^3$

Step-by-step explanation:

A rectangular prism is also know as a cuboid.

The dimensions of the rectangular prism shaped bath tub are 5½ ft * 2½ ft * 2¾ ft.

The volume of a cuboid (rectangular prism) is given as:

V = L * B * H

Hence, the volume of the bath tub is:

V = 5½ * 2½ * 2¾

V = 11/2 * 5/2 * 11/4

V = 605 / 16 = $37 \frac{13}{16} ft^3$

The volume of the bath tub is $37 \frac{13}{16} ft^3$

5 0

2 years ago

HELPP AND. D IS 10 it got cut out

Inga [223]

Answer: 2

Step-by-step explanation:

7 0

2 years ago

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Need help I got 23,294 as the answer but it’s not an option please explain how you got the answer.

OLEGan [10]

Answer:

Step-by-step explanation:

Calculation seems correct to me, with d the distance and h the height of the plane, and i got the same value. Closest value is A tho, so i'd stick with it.

If you want to be pedantic about it, you can always divide the heigth by each value, and get the inverse tangent of each value. With A you get 17.995 which seems the best value you get

8 0

2 years ago

As light passes through a prism the various _____ of light are each bent a different amount, so that the colors are separated.

zimovet [89]

Colors of light are each bent a different amount because each color has particular wavelength

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2 years ago