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BabaBlast [244]
3 years ago
5

If m /_1=37 degrees, what is m/_4?

Mathematics
1 answer:
meriva3 years ago
3 0
53 degrees because it's complementary.
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Pls help thanks you’ll get points
MrRa [10]

Answer:

i think e

Step-by-step explanation:

4 0
3 years ago
WILL GIVE BRAINLIEST AND A LOT OF POINTS PLEASE HELP!!!
marin [14]

Answer:

D E B C A ⇒ 2nd answer

Step-by-step explanation:

* Lets revise the steps of bisecting a line segment

1. Place the compass at one end of line segment.

2. Open the compass to slightly longer than half the line

    segment length.

3. Draw an arc above and under the line segment

4. Keeping the same compass width, draw an arc above and under

   the line segment from other end of line.

5. Each two arcs intersected at a point over the line and another

   point under the line.

6. Use the ruler to join these point by a line which is the bisector of

   the line segment

* Now lets arrange the steps step

1. Place the compass, and open it wider than half the distance of

   the segment ⇒ D

2. Swing an arc above and below the segment ⇒ E

3. Keeping the compass the same width, Place the compass at

   point B and swing an arc above and below the segment ⇒ B

4. Place points C and D on the intersection of the arcs created

   above and below segment AB ⇒ C

5. Draw a line from point C to point D ⇒ A

∴ The arrange of the statements is ⇒ D E B C A

8 0
3 years ago
Eurostar is a high-speed railway service connecting
Setler79 [48]

Answer:

649 trains

Step-by-step explanation:

If there are 30 seats per carriage, and there is 18 carriages per train.

You multiple 30 and 18 to get how many seats there are in a train.

30*18 is 540 seats.

To figure out how many trains would be needed to seat 350,000 passenger, you have to divide 350,000 with 540 to get how many trains would be needed.

350,000/540 is 648.1

Since the answer is 648.1 and you can't chop a train into 10 pieces, you would need 649 trains to seat 350, 000 passengers.

8 0
3 years ago
Find the coordinates of the centroid of the triangle with the given vertices. (Lesson 5-2)
marysya [2.9K]

The triangle with vertices located at A(1 , 7), B(4 , 2), and C(7 , 7) has its centroid located at (4 , 16/3).

The centroid of a triangle is the point inside the triangle where the three medians intersect. The median of a triangle is the line the connects the midpoint of a side and the opposite vertex.

To get the centroid of a triangle, use the formula given by:

C(x , y) = [(x1 + x2 + x3)/3 , (y1 + y2 + y3)/3]

where C is the centroid of the triangle located at (x , y)

x1, x2, and x3 are the x-coordinate of the vertices of the triangle

y1, y2, and y3 are the y-coordinate of the vertices of the triangle

Let Point 1(x1 , y1) =  A(1 , 7)

Point 2(x2 , y2) = B(4 , 2)

Point 3(x3 , y3) = C(7 , 7)

Plug in the values in the formula.

C(x , y) = [(x1 + x2 + x3)/3 , (y1 + y2 + y3)/3]

C(x ,y) = [(1 +4 + 7)/3 , (7 + 2 + 7)/3]

C(x ,y) = (12/3 , 16/3)

C(x ,y) = (4 , 16/3)

Learn more about centroid of triangle here: brainly.com/question/7644338

#SPJ4

5 0
1 year ago
Write the following comparison as a ratio reduced to lowest term 25 nickels to 38 dimes
mylen [45]

125/380 i think is the answer

3 0
4 years ago
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