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1 year ago

Quadrilateral RSTU, diagonals SU and RT intersect at point V.

Mathematics

1 answer:

max2010maxim [7]1 year ago

6 0

The parallelogram RSTU has a pair of parallel lines ST and RU.

The measure of the angle $\angle TUV=48^o$

<h3>How to determine the measure of TUV?</h3>

The given parameters are:

m∠SRV= 48° and m∠SVR= 54°

We have the parallel lines of the parallelogram RSTU to be ST and RU.

This means that the transversal between the lines are lines SU and RT.

The above highlights mean that:

SRV= TUV = 48°

By the triangle congruency also:-

$\triangle SRV \ \ and \ \ \triangle TUV$ are also similar by (AAA) property.

So the angles SRV= TUV = 48° will be equal.

Hence the parallelogram RSTU has a pair of parallel lines ST and RU.

The measure of the angle $\angle TUV=48^o$

Read more about parallelograms at:

brainly.com/question/12167853

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PWEASE HELP IF YOUBARE GOOD AT MATH

Novosadov [1.4K]

<h3>Answer: 2</h3>

=========================================================

Explanation:

The function f(x) = -4x+1 is the same as y = -4x+1 where y = f(x)

Compare this to y = mx+b and we see the slope here is m = -4

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Now let's find the slope of g(x)

use the slope formula with any two rows you want. I'll pick on the last two rows.

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

m = (21-9)/(3-1)

m = 12/2

m = 6 is the slope of g(x)

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From here, we add the two slope values

(slope of f)+(slope of g) = -4+6 = 2

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2 years ago

Is y = 3/2x +5/4 and -2x+8y=-25 a solution

nekit [7.7K]

Answer: x=-35/10

y=-4

Step-by-step explanation:

y = 3/2x +5/4

-2x+8y=-25

--------------------

replace y in second equation with: y = 3/2x +5/4

-2x+8(3/2x+5/4)= -25

-2x+12x+10= -25

10x=-35

x=-35/10

x=-3.5

7+8y= -25

8y=-32

y=-4

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2 years ago

Hii can someone help with this pls :)

BlackZzzverrR [31]

Answer:

$R(x,y) = (0.8,-1.2)$

Step-by-step explanation:

The coordinates of QS are:

$Q(x_1,y_1) = (-2,-6)$

$S(x_2,y_2) = (5,6)$

The ratio is represented as:

$R_{m:n} = 2:3$

Required

Find the coordinates of R

The coordinates of R is calculated by:

$R(x,y) = (\frac{mx_2 + nx_1}{m+n},\frac{my_2 + ny_1}{m+n})$

Substitute values for m, n, x's and y's

$R(x,y) = (\frac{2 * 5 + 3 * -2}{2+3},\frac{2*6 + 3*-6}{2+3})$

$R(x,y) = (\frac{4}{5},\frac{-6}{5})$

$R(x,y) = (0.8,-1.2)$

<em>None of the options is correct</em>

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1 year ago

Jackson used 8/9 of a case of soda to fill 1/3 of the soda machine. How many cases does it take to fill the soda machine?

lorasvet [3.4K]

Jackson used 8/9 of a case of soda to fill 1/3 of the soda machine.
how many cases does it take to fill the soda machine = ?
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8/9 + 8/9 + 8/9 = 24/9
it means it takes the case of soda between 2 and 3.
2.667 approx. cases of soda it take to fill the soda machine.

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3 years ago

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algol [13]

Answer:

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2 years ago

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