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Mathematics

1 answer:

Over [174]2 years ago

8 0

To find the slope between the points, you can use the slope intercept formula
(y2-y1)/(x2-x1) which is used to find the slope of two points. Since you already have two sets of coordinate points, you can plug in the values. This would look like this:
(-14-0)/(1-(-6))

Then, you simplify to get the fraction -14/7 which simplifies to your slope, -2.
Answer: Slope is -2

You might be interested in

How much is 1/4 plus 1/5 of a hole

statuscvo [17]

The answer is 1/2

step by step: 1×1=1 so then you can do 5×4 which is 20 so that is 1/20

7 0

3 years ago

Triangle MNO is an equilateral triangle with sides measuring 16 StartRoot 3 EndRoot units. Triangle M N O is an equilateral tria

Lesechka [4]

Answer:

The correct option is second one i.e 24 units.

Therefore the height of the triangle is

$NR=24\ units$

Step-by-step explanation:

Given:

An equilateral triangle has all sides equal.

ΔMNO is an Equilateral Triangle with sides measuring,

$NM = MO = ON =16\sqrt{3}$

NR is perpendicular bisector to MO such that

$MR=RO=\dfrac{MO}{2}=\dfrac{16\sqrt{3}}{2}=8\sqrt{3}$ .NR ⊥ Bisector.

To Find:

Height of the triangle = NR = ?

Solution :

Now we have a right angled triangle NRM at ∠R =90°,

So by applying Pythagoras theorem we get

$(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}$

Substituting the values we get

$(MN)^{2} = (MR)^{2}+(NR)^{2}\\\\(16\sqrt{3})^{2}=(8\sqrt{3})^{2}+(NR)^{2}\\\\(NR)^{2}=768-192=576\\Square\ rooting\ we\ get\\NR=\sqrt{576}=24\ units$