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IrinaK [193]
2 years ago
7

A right triangle has…?

Mathematics
1 answer:
bearhunter [10]2 years ago
3 0
Answer: C and D

Explanation:

Is it A? No, because a right triangle does not have all three sides with equal length. Only in a equilateral triangle will have all three equal sides of equal length.

Is it B? No, because a triangle has ZERO parallel lines. Remember parallel lines are like this | | in a triangle the lines are like this /\

Is it C? Yes, because a triangle has two sides of equal length, meaning it has two congruent sides.

Is it D? Yes, a right triangle has two sides that create the 90 degrees making it a right triangle. Perpendicular means that theirs two lines creating the 90 degree and a triangle has two perpendicular sides.
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What does a “3-mile” radius mean? What does it look like, and how large is it?
Vesnalui [34]

Answer:

the radius is halfway across the circle, while diameter is all the way across. for reference, a three mile radius would be equivalent to 52.8 football fields

Step-by-step explanation:

5 0
3 years ago
Giving Brainliest if correct!!
astraxan [27]

Answer:

<u>First blank:</u>  2. Extrapolation

<u>Second blank:</u> 2. 69

Step-by-step explanation:

Extrapolation should be used because the point (x, y) is further than the points included in the table, that is, the x-coordinate will be greater than 12 when y = $0

Replacing y = 0 into the equation, we get:

0 = -115.9x + 8,007.30

115.9x = 8,007.30

x = 8,007.30/115.9

x = 69

3 0
3 years ago
Find the value of x?
Marrrta [24]

Step-by-step explanation:

 180-89=91(angles on a straight lline)

 5x-24=91(Corresponding angles)

 5x      =91+24

     5x =115

  <em>    x  =23 degrees</em>

94+13x-5=180(allied angles)

94+13x-5 =180-94+5

13x           =91

<em>               x=7</em>

7(x-7)=7x-49

7x-49=126(corresponding angles)

7x      =126+49

     7x=175

<em>        x=25</em>

<em>Hope you got it </em>

<em>If you have any question just ask me</em>

<em>If you think this is the best answer please mark me as BRAINLIEST</em>

5 0
3 years ago
Please help as soon as possible, ty!
8090 [49]
<h3><u>Answer:</u></h3>
  • 1. 6/5
  • 2. 3/5
<h3><u>Step-by-step explanation:</u></h3>
  • 1. 3/5 + 3/5

        => 6/5

  • 2. 4/5 - 1/5

        => 3/5

Hoped these helped.

BrainaicUser1357

6 0
3 years ago
Read 2 more answers
4.7.5 (Video Solution) The time between calls to a plumbing supply business is exponentially distributed with a mean time betwee
cestrela7 [59]

Answer

HELLO,

please your question is not clear and for clarity I advise you upload your full question as a word document to my g mail which is [email protected] and will give a an accurate and clear answer.

Download docx
3 0
3 years ago
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