All categories

3 years ago

Plzzzzx can someone Please help me I really need help with this

Mathematics

2 answers:

valentinak56 [21]3 years ago

6 0

Answer:

c≅16

Step-by-step explanation:

$a^{2} + b^{2} = c^{2}$

a=12

b=11

( $12^{2}$ )+( $11^{2}$ )= $c^{2}$

144+121= $c^{2}$

265= $c^{2}$

$\sqrt{265}$ = $\sqrt{c^{2} }$

c≅16

andreev551 [17]3 years ago

3 0

Answer:

16.28

Step-by-step explanation:

I'm not 100% sure, but that would be my best guess.

You might be interested in

Solve:<br>18 < 4m - 15 please help immediately

cluponka [151]

Answer:

8.25 < m

Step-by-step explanation:

3 0

3 years ago

The answer to the problem

andreev551 [17]

Answer:100

Step-by-step explanation:

52+28=80

180-80=100

8 0

4 years ago

I will give brainliest

OleMash [197]

B is the answer that I got

5 0

3 years ago

Please quickly help me!!

Ainat [17]

Look at the picture.

Answer:

$\angle ADB\cong\angle ACB\\\\\angle DAC\cong\angle DBC$

4 0

4 years ago

Need help with this math problem

Shkiper50 [21]

In the figure, Blueline is Line AB and Redline is target line.

You can see that the target line does not pass through (18,-8)

Step-by-step explanation:

In the figure, Blueline is Line AB and Redline is target line.

You can see that the target line does not pass through (18,-8)

Taking a bottom-left corner of the graph as (0,0)

Given Line AB,

Point A is located as (4,9)

Point B is located as (16,1)

The slope of AB is

$=\frac{Y1-Y2}{X1-X2}$

$=\frac{9-1}{4-16}$

$=\frac{8}{-12}$

$=\frac{-2}{3}$

The question says " Draw a line passes through C(13,12) and parallel to Line AB "

Now, Let the equation of the target line is y=mx + c

Where m=slope and c is the y-intercept

The target line is parallel to the line AB

The slope of the Target line = The slope of the Line AB $=\frac{-2}{3}$

m= $=\frac{-2}{3}$

We can write, the equation of the target line is

$y=\frac{-2}{3}x + c$

Also, the Target line is passing through C(13,12)

Point C satisfies the equation

$y=\frac{-2}{3}x + c$

$12=\frac{-2}{3}13 + c$

$12=\frac{-26}{3} + c$

$12+\frac{26}{3}=c$

$c= 12+\frac{26}{3}$

$c= \frac{62}{3}$

Replacing the value

the equation of the target line is

$y=\frac{-2}{3}x + c$

$y=\frac{-2}{3}x + \frac{62}{3}$

$3y= -2x + 62$

It is also asked that if a line is extended , would it passes through the (18,-8)?

If a line passes through the point (18-,8) then, that point must satisfy the equation of a line

the equation of the target line is $3y= -2x + 62$

$3(-8)= -2(18) + 62$

$(-24)= (-36) + 62$

$(-24)= 26$

Left land side is not equal to right hand side.

Therefore. a line does not pass through the point (18,-8)

5 0

3 years ago