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3 years ago

Given triangle ABC with vertices A(16,0), B(9,2), and C(2,0).

1 answer:

4 0

Given:

Triangle Point coordinates or vertices:
A(16,0)
B(9,2)
C(2,0)

Required:

Side with slope -2/7

Solution:

To know which side has the slope required, we need to calculate the slope of each paired point by the two-point slope formula:

m = (y2-y1)/(x2-x1)

We first try points A and B.

m1 = (2-0)/(9-16)

m1 = -2/7

Thus, the side with the slope -2/7 is side AB.

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The perimeter of a rectangle is 36 units. the width, w, of the rectangle is 8 units.which equation correctly relates the given i

pychu [463]

The length of the given rectangle is 10 units.

Here, we are given that the perimeter of a rectangle is 36 units.

A rectangle is a figure with 4 sides and opposite sides equal. The perimeter of a rectangle is calculated using the given formula-

Perimeter = 2 ( length + breadth )

Here, the breadth (width) is given to be 8 units.

Let the length be x units.

Then, we can form the following equation-

Perimeter = 2( x + 8 )

36 = 2x + 16

36 - 16 = 2x

20 = 2x

2x = 20

x = 20/2

x = 10

Thus, the length of the given rectangle is 10 units.

Learn more about perimeter here-

brainly.com/question/19819849

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6 0

1 year ago

Find the measure of the angle that is 15x.

Naddika [18.5K]

15x would be the vertical angle of 16x -8 and since vertical angles are equal, then 15x = 16x -8.

15x = 16x -8
x = 8 and so the angle 15x = 15 * 8
which equals 120 degrees.

8 0

3 years ago

PLEASE HELP MEEEEEEEEEE

ololo11 [35]

Answer:

Step-by-step explanation:

step 2 is incorrect.

step 2: -40-75+100+200

step 3: -115+300

step 4 : 185

4 0

2 years ago

I need the answer to this

stiv31 [10]

Which one number 9 or 10

8 0

2 years ago

Please help meeeeeee!!!!! ill give BRAINLIEST

monitta

Answer:

Step-by-step explanation:

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. y=6 is a straight line perpendicular to the y-axis at point (0,6) , which means that the range is a set of one value {6} .

4 0

2 years ago