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STALIN [3.7K]
4 years ago
11

What is the base of the triangle? (:

Mathematics
1 answer:
astraxan [27]4 years ago
8 0

The base of the triangle ABC is 12 units.

Step-by-step explanation:

Step 1; First we need to identify which side is the base of the triangle. In this given triangle side CB is the base. So we plot points C and B on the graph. Coordinates for C are (-4, -3) and for B are (8, -3). We need to find the distance between the 2 edges of the triangle.

Step 2; To find the distance of CB, we use the formula;

Distance = √ (x2 - x1)² + (y2 - y1)².

Distance between C (-4, -3) and B (8, -3) where C is (x1, y1) and B is (x2, y2).

Distance = √(8 - (-4))² + (-3 -(-3))² = √12² + 0² = √12² = 12 units.

Similarly, triangle ABC's height equals 10 units.

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KIM [24]
1/6 = 4/24
3/8 = 9/24
11/24
1/3 = 8/24
5/12 = 10/24

1/6, 1/3, 3/8, 5/12, 11/24
5 0
3 years ago
Please help! I really don't understand!
Varvara68 [4.7K]
A. yes this is a statistical question. it is a statistical question because you can answer the question by collecting data.


b. some clusters are.. 3,4,5, and 6 they are clusters because they are assembled around a particular value. the peak is 6 because it is the highest number it reaches. there are no gaps in this table.



c. to calculate the average with a graph you sum the numbers then divide by the total number of values in the set. for this table you add 1+2+3+3+4+4+4+5+5+5+5+5+5 then you divide by 15.

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3 0
3 years ago
Get ready for takeoff.
Alona [7]

Answer:

-10 is the answer I think that the only one I see that it could be

3 0
3 years ago
What is the equation of the line that is parallel to the line x = -2 and passes through the point (-5, 4)?
Nastasia [14]

Answer:

The equation of the line that is parallel to the line x = -2 and passes through the point (-5, 4) is x=-5

Option A is correct.

Step-by-step explanation:

We need to find equation of the line that is parallel to the line x = -2 and passes through the point (-5, 4)

We need a line parallel to x=-2 or x+2=0 it should be of form x+k=0

We need to find k, by putting value of x=-5 as given in question the point(-5,4)

-5+k=0

k=5

So, the equation of line will be found by putting k=5:

x+k=0

x+5=0

x=-5

So, the equation of the line that is parallel to the line x = -2 and passes through the point (-5, 4) is x=-5

Option A is correct.

8 0
3 years ago
Find the measure of the angle shown.
bogdanovich [222]

Answer:

790 degrees is the correct answer

7 0
3 years ago
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