Ask question

Ask question

All categories

3 years ago

7

Which statements about the figure must be true? Select three options. A- Line segment A B is bisected by Line segment C D . B- L

ine segment C D is bisected by Line segment A B . C- AE = One-halfAB D- EF = One-halfED E- CE + EF = FD

1 answer:

mr_godi [17]3 years ago

3 0

Answer:

C and E

Step-by-step explanation:

You might be interested in

Let a, b, c, and d be real numbers with a, c 6= 0. Prove that the lines y = ax+b and y = cx + d have the same x-intercept if and

Monica [59]

Step-by-step explanation:

We have got the lines :

$y=ax+b\\y=cx+d$

Both lines intercept the x-axis in the point :

$I = (i_{1} ,i_{2})$

In all point from x-axis the y-component is equal to 0.

$I=(i_{1},o)$

We replace the I point in the lines equations:

$0=a(i_{1})+b \\0=c(i_{1})+d$

From the first equation :

$0=a(i_{1})+b \\-b=a(i_{1})\\i_{1}=\frac{-b}{a}$

From the second equation :

$0=c(i_{1})+d\\ -d=c(i_{1})\\i_{1}=\frac{-d}{c}$

Then $i_{1}=i_{1}$

Finally :

$\frac{-b}{a}=\frac{-d}{c} \\\frac{b}{a}=\frac{d}{c} \\ad=bc$

y = ax + b and y = cx + d have the same x-intercept ⇔ad=bc

8 0

3 years ago

Divide. (4x^3+2x+1)÷(x+1)

stiks02 [169]

$(4x^3+2x+1)\div(x+1)=4x^2-4x+6-\dfrac{5}{x+1}$

8 0

3 years ago

The measure of an angle is 167°. What is the measure of its supplementary angle?

Anna007 [38]

Answer:

x=13

Step-by-step explanation:

Supplementary angles add to 180 degrees

x+167 = 180

Subtract 167 from each side

x+167-167= 180-167

x = 13

8 0

3 years ago

Read 2 more answers

HURRY PLSS 50 pt question and brainliest

aksik [14]

The expression is equivalent to 49/8.

3 0

3 years ago

Read 2 more answers

How do I simplify 6y-y

aniked [119]

Think of 6y as

y + y + y + y + y + y

Now subtract a y from that.

y + y + y + y + y + y - y = y + y + y + y + y = 5y

8 0

3 years ago

Read 2 more answers