All categories

2 years ago

Select the statement that best justifies the conclusion based on the given information.

Mathematics

1 answer:

matrenka [14]2 years ago

6 0

9514 1404 393

Answer:

a. Definition of bisector.

Step-by-step explanation:

Line l is a line through the midpoint M. We can conclude it is a bisector, because, by definition, a bisector is a line through the midpoint.

The conclusion is justified by the definition of a bisector.

You might be interested in

PLEASEE HELPP FIND M A 19 B 22 C 23 D 161

Likurg_2 [28]

M∠ABC=180°

7x+x-4 = 180
8x = 180+4
8x=184
x=184:8
x=23

∠DBС = x-4 = 23-4 = 19°

Answer: 19°.

7 0

3 years ago

Read 2 more answers

Write the equation of the line that passes through the points

sesenic [268]

Answer:

$y+5=2(x-3)$ or $y+9=2(x-1)$

Step-by-step explanation:

step 1

Find the slope of the line

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have the ordered pairs

(3,-5) and (1,-9)

substitute the values

$m=\frac{-9+5}{1-3}$

$m=\frac{-4}{-2}$

$m=2$

step 2

Find the equation in point slope form

$y-y1=m(x-x1)$

Analyze two cases

First case

we have

$m=2$

$point\ (3,-5)$

substitute

$y+5=2(x-3)$

Second case

we have

$m=2$

$point\ (1,-9)$

substitute

$y+9=2(x-1)$

Note: The equation of the line in point slope form varies according to the point you choose, in contrast to the slope-intercept form

6 0

2 years ago

How do I solve this?

SSSSS [86.1K]

This is the formula for a triangle base

b=2A
hb implement

7 0

1 year ago

2/(x^2)=4/x+1 can any one solve this for me please

levacccp [35]

2/X^2=4/X+1 times by both denominators
2(x+1)=4(x^2)
2x+2=4x^2
4x^2-2x-2=0
(2x+1)(2x-2)=0
x=2x+1 or 2x-2
x=-1/2 or 1

5 0

3 years ago

If the area of the rectangle is 42 square units, what is the area of the shaded part?

MArishka [77]

lol you also in mcp

;adksfj;dkjaf;dkfjkdjaf;kdsjfaksdfj;askdj;fsadklfj;askdfjsakldj;fasdkljfaskldjfasdklf

4 0

2 years ago