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Llana [10]
3 years ago
12

I need help please.. I really will appreciate it!

Mathematics
1 answer:
Rus_ich [418]3 years ago
3 0

Answer: the answer to this is B. 3x^2+4x+7 hopefully I'm correct

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In the figure below, F,G,H and J are collinear. FG, GK, and HK are lone segments of equivalent length, and the measure of JHK is
ANEK [815]

 The answer would be 30 degrees because points F, G, H, and J are collinear, all you would have to do is figure out /_GHK by subtracting 180 degrees from it.

Like this  :

JHK = 180 degrees - 120 degrees = 60 degrees


8 0
3 years ago
CONSTRUCTION You are asked to copy a segment CD, construct a segment bisector by paper folding, and label the
lilavasa [31]

The steps on the construction of a segment bisector by paper folding, and label the midpoint M is given below.

<h3>What are the steps of this construction?</h3>

1. First, one need to open a Compass so that it is said to be more than half the length of the said segment.

2. Without altering it, with the aid of the compass, do  draw an art above and also below the said line segment from one of the segment endpoints.

3. Also without altering it and with use the compass, do draw another pair of arts from the other and points. One arc will be seen above the segment and the other or the second arc will be seen below.

4. Then do draw the point of intersection that is said to exist between the pair of arts below the line segment and also in-between the pair of arts as seen  below the line segment

5. Lastly, do make use of a straight edge to link the intersection points between the both pair of arts.

Learn more about segment bisector from

brainly.com/question/24736149

#SPJ1

5 0
2 years ago
HELP NEEDED AND GIVING EXTRA POINTS!!! 20 POINTS!
andreyandreev [35.5K]

Answer:

80 degrees

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The measures of the angles of a triangle are in the ratio 2:3:4. In degrees, the measure of the largest angle of the triangle is
notsponge [240]
Since the three angles of a triangle add to give 180°

The the size of the largest angle 4 = 180° × \frac{4}{2+3+4}
                                                       =  180° × \frac{4}{9}

∴ the size of the largest angle = 80°
8 0
3 years ago
Round 345276 to the nearest thousand
TiliK225 [7]
Since there is no decimal point, the answer is 345276.
8 0
3 years ago
Read 2 more answers
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