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Blababa [14]
3 years ago
8

Omg pls help me i only have a few min left imma cry

Mathematics
1 answer:
hodyreva [135]3 years ago
4 0

Answer:

option B

Step-by-step explanation:

since DA and CB are equal and originate from same line segmnet, they are parallel, so angle D and angle C are equal, angle A and anfle B are equal and angle E is the same for both,

You might be interested in
The bricks are built to form a garden. The perimeter of the outer square is 264 centimeters. The area of the inner square is 900
zhenek [66]

Answer:

Length: 124.7875 cm

Width: 7.2125 cm

Step-by-step explanation:

The perimeter of this area can be calculated as:

P = 2L + 2W

Where P is the perimeter, L is the length and W is the width

If the perimeter is 264 centimeters, we have that:

2L + 2W = 264

L + W = 132

The area can be calculated as:

A = L*W

Where A is the area.

If the area is 900 cm2, we have that:

L*W = 900

From the first equation, we have that L = 132 - W

Using this value in the area equation, we have:

(132-W)*W = 900

132W - W2 = 900

W2 - 132W + 900 = 0

delta = b2 - 4ac = 17424 - 3600 = 13824

sqrt(delta) = 117.575

W1 = (132 + 117.575) / 2 = 124.7875 cm

W2 = (132 - 117.575) / 2 = 7.2125 cm

Using the smaller value for W, the length will be:

L + 7.2125 = 132

L = 124.7875 cm

4 0
3 years ago
Read 2 more answers
Plz help I dont get it
mamaluj [8]

Answer:

A

Step-by-step explanation:

The required answer but,i may be wrong.

8 0
3 years ago
Because of the unique line postulate, we can draw unique line segment PM. Using the definition of reflection, PM can be reflecte
Karolina [17]

By the definition of reflection, point P is the image of itself and point N is the image of<u> Point M. </u>

<u></u>

<h2 /><h2>Given that</h2>

Because of the unique line postulate, we can draw a unique line segment PM.

Using the definition of reflection, PM can be reflected over line l.

By the definition of reflection, point P is the image of itself and point N is the image of ________.

Because reflections preserve length, PM = PN. Point M point Q segment PM segment QM.

<h3></h3><h3>According to the question</h3>

P is a point on the perpendicular bisector, l, of MN.

A Reflection is a transformation in which the figure is the mirror image of the other.

Every point is a mirror reflection of itself.

By the definition of reflection, point P is the image of itself, point N is the image of M.

Line l acts as a Line of symmetry or axis of reflection.

Reflections preserve length so PM = PN.

By the definition of reflection, point P is the image of itself and point N is the image of<u> Point M. </u>

Because reflections preserve length, PM = PN.

Point M point Q segment PM segment QM.

Hence, point N is the image of M.

To know more about Reflection click the link given below.

brainly.com/question/17003791

7 0
3 years ago
Only 16 -22 even plz it's due tomorrow
sdas [7]
16: 8/25; 38%; .41
18: 84% 43/50; 7/8; .91
20: 26.8%; 2.26; 2 2/5; 2.62; 271%
22: 21/25= 84% so yes
5 0
3 years ago
Find the value of f(-2) for the function f\left(x\right)=5x^2-4
Flauer [41]

Answer:

f(- 2) = 16

Step-by-step explanation:

Substitute x = - 2 into f(x), that is

f(- 2) = 5(- 2)² - 4 = 5(4) - 4 = 20 - 4 = 16

6 0
3 years ago
Read 2 more answers
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