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Mice21 [21]
3 years ago
15

Find the value of u in parallelogram ABCD

Mathematics
2 answers:
seropon [69]3 years ago
8 0
In a parallelogram, opposite sides are congruent.

2u = u + 19

Subtract u from both sides.

u = 19

Answer: u = 19
Vitek1552 [10]3 years ago
5 0
U is 19. It makes sense
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Plz help.......................
True [87]
Let's use the slope intercept form of a line which is:

y=mx+b where m=slope and b=y-intercept.

Mathematically m=(y2-y1)/(x2-x1) and the y-intercept is just the value of y when x is equal to zero, where the line intercepts the y axis...

First you want to find the slope by finding two clearly identifiable points on the graph...I'll pick (4,4) and (0,1), now we can calculate the slope or "m"...

m=(4-1)/(4-0)=3/4 so now we can say our line is:

y=0.75x+b, using point (4,4) we can now solve for b.

4=0.75(4)+b

4=3+b

b=1 so the line is"

y=0.75x+1
4 0
4 years ago
Help please 10 points !!!!!
____ [38]

If an object has a density of less than 1 g/ml, the object will float in water.

So, fourth option is correct

Density = \frac{Mass}{Volume}

The object with density less than 1 g/ml will float, and the object with a density more than 1 g/ml will sink.

So, if an object has a density of less than 1 g/ml, the object will float in water.

Therefore, fourth option is correct

Learn more about density here:

brainly.com/question/3049000?referrer=searchResults

4 0
3 years ago
Will give brainliest and extra points omg help ! /:
djyliett [7]
The answer is D i think
6 0
3 years ago
Read 2 more answers
How much sit-ups can you do in 1 minutes?​
galben [10]
I can do like 42, my highest was 54 though
8 0
3 years ago
There are two horizontal lines parallel to each other. And the third line is intersecting both of them as show below. If the blu
Umnica [9.8K]

Answer:

71

Step-by-step explanation:

A linear pair add up to 180 degrees, because a line measures 180 degrees. If one of those angles is 109, the other must be 74. 109+71=180

6 0
2 years ago
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