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Vesnalui [34]
3 years ago
13

Tue or FalseIn Euclidean geometry, a triangle can have, at most, two 90 degree angles

Mathematics
1 answer:
zmey [24]3 years ago
4 0

no it cannot.


and 90 degree angle is

l

l

l

l

__________________________


it cannnot

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Determine If The Triangles Are Similar.If They Are,Choose The Reason Why.
Mariana [72]

Answer:

because they all have 3 corners

4 0
2 years ago
Can anyone help me with this and explain it too?
arlik [135]

Answer:

(6, 3)

Step-by-step explanation:

Midpoint (x_{m},y_{m})=(\frac{x_A + x_B}{2}, \frac{y_A + y_B}{2})\\\\=(\frac{3 + 9}{2}, \frac{6 + 0}{2})\\\\=(\frac{12}{2}, \frac{6}{2})\\\\Midpoint of a line segment (x_M, y_M) = (6, 3)

How to Calculate Midpoint?

The x-coordinate of the midpoint M of the segment \overline{AB} is the arithmetic mean of the x-coordinates of the endpoints of the segment  \overline{AB}. Similarly, the y-coordinate of the midpoint M of the segment  \overline{AB} is the arithmetic mean of the y-coordinates of the endpoints of the segment  \overline{AB}.

7 0
3 years ago
It is said that if you are with someone else, you do not have to outrun the wolf, you just
tigry1 [53]

Answer:

<u>The three equations:</u>

  • y = 15x, wolf
  • y = 10x + 15, you
  • y = 5x + 20, friend

<u>Compare the equations with wolf and you and with wolf and your friend:</u>

  • 15x = 10x + 15
  • 5x = 15
  • x = 3 seconds

It will take 3 seconds before you are caught by the wolf

  • 15x = 5x + 20
  • 10x = 20
  • x = 2 seconds

It will take 2 seconds before your friend is caught by the wolf, he will be caught a second before you.

7 0
3 years ago
Determine the values of n and m so that the following system have infinite number of solutions
cupoosta [38]

Answer:

n = 3

m = -1/2

Step-by-step explanation:

Multiply the second equation by 4

4(n - 2)x + y = 4(n + m)          Y is now correct.

4(n - 2) = 4                              Remove the brackets    

4n - 8 = 4                                Add 8 to both sides

4n = 8 + 4                               Combine

4n = 12                                    Divide by 4

n = 3                                        x is now correct

4(n - 2) = 4

4(3 -2) = 4

4 = 4

Now you have to worry about m

4(n + m) = 10

n = 3

4(3 + m) = 10                               Divide by 4

m + 3 = 10/4

m + 3 = 2.5                                 Subtract 3 from both sides.

m = 2.5 - 3

m = - 1/2  

6 0
3 years ago
On monday ,248 students went on a trip to the zoo.All 4 buses were filled and 8 students had to travel in in cars. How many stud
Valentin [98]

Answer:

60 students were in each bus.

Step-by-step explanation:

248-8=240

240 students rode on busses.

240/4= 60

5 0
3 years ago
Read 2 more answers
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