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dezoksy [38]
3 years ago
14

What is DE ? Enter your answer as a decimal in the box. ____ units

Mathematics
1 answer:
Fantom [35]3 years ago
5 0
<span>6.3 Looking at the triangle, you can see that point D bisects line segment AB and that point E bisects line segment BC. In fact, you can easily determine that triangles ABC and DBE are similar triangles with DBE having sides that are half the length of the respective sides in ABC. And since line segment DE corresponds to line segment AC which is 12.6 units long, line segment DE is 12.6/2 = 6.3 units long.</span>
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please help! I missed one day of class in algebra and missed learning this so I'm really confused! if someone could help me that
Kipish [7]
Perpendicular means it’s opposite reciprocals for example : the slope is 2 then the perpendicular line’s slope would be -1/2 because it flips the number also makes it the opposite sign.

If it’s parallel then the slope would be the same

I hope that helps
7 0
3 years ago
How do you turn 5/2 into 10/4?
o-na [289]
That’s easy. To turn 5/2 into 10/4 you multiply by 2. :D Hope this helps!
3 0
3 years ago
Read 2 more answers
If a humpback whale swam 16.8 miles per hour dor 4.5 hours how far did it swim
fredd [130]

Answer:

easy, it traveled/swam 75.6 miles

Step-by-step explanation:

16.8 x 4.5= 75.6

hope this helps

8 0
4 years ago
Which expression is equivalent to StartRoot 200 EndRoot?
Verdich [7]

Answer:

b)  √200 = 10√2

Step-by-step explanation:

Here, the given expression is: √200

Simplifying the given expression, we get:

200 = 2 x 2 x 2 x 5  x 5

⇒ 200  = (2)²  x (5) ²  x 2

Taking ROOT both sides, we get:\sqrt{200}  = \sqrt{(2)^{2}  \times (5)^{2}  \times  2}\\\implies \sqrt{200} = \sqrt{(2)^{2} } \times \sqrt{(5)^{2} } \times  \sqrt{(2) }  = 2 \times 5 \times \sqrt{2}\\ = 10 \sqrt {2}\\\implies \sqrt{200}  =  10 \sqrt {2}

Hence,   √200 = 10√2

5 0
4 years ago
Read 2 more answers
Someone Plz help ASAP!!!
Butoxors [25]

Answer:

c=3/16

n=4/3

Step-by-step explanation:

6 0
4 years ago
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