Given: ΔAND ~ ΔYOU, the area of ΔAND is 18 m2 and the area of ΔYOU is 32 m2. What is the ratio of AD to YU?

PLEASE HELP DUE VERY SOON!

LUCKY_DIMON [66]

Answer:

Yes. (see below)

Step-by-step explanation:

First, find the slope of the line. You can do that by using the slope formula:

y2 - y1

m = ----------

x2 - x1

Now, choose any two points from the line to plug in. I'm using the points (0, 3) and (2, 4).

4 - 3

m = ------

2 - 0

1

m = --- = 1/2

2

Now, to simplify your situation, you can use the slope-intercept formula. To use this, you first need to find the slope and y-intercept.

The y-intercept is where the line meets the y-axis, which is (0, 3), so the y-intercept is 3.

Now, plug them in:

y = mx + b

y = 1/2x + 3

To see if a specific point is on this line—which, in this case, is (20, 13), plug them in and simplify to see if it's true:

13 = 1/2 (20) + 3

13 = 10 + 3

13 = 13

This is true, so the point (20, 13) is on this line.

4 0

2 years ago

PLZ ANSWER WILL GIVE OUT 45 POINTS FOR ANSWER!!At a particular fast food restaurant, tacos cost $1.29 and burritos cost $2.19. M

AysviL [449]

Answer:

burritos cost $2.19. Michael spent a total of $42.93 at the

restaurant to buy food for a party. If he purchased half as

many burritos as tacos, how many tacos did he buy?

tanong mo sa lela mong panot

Step-by-step explanation:

4 0

2 years ago

Benito spent $1743 to operate his car last year. Some of these expenses are listed below. Benito's only other expense was for ga

jasenka [17]

To solve this problem, first total Benito's operating expenses which is equal to operating expenses = $832 + $177 + $140 = $1,149. Then subtract it from the total expenses to get the cost of gasoline. Cost of gasoline = $1,743 - $1,149 = $594. Then, divide the gasoline cost with the total miles Benito drove to get the average cost of the gasoline per mile. So, average cost of gasoline per mile = $594/8,871 miles = $0.067 or 6.70 cents. Answer is B.

7 0

2 years ago

Three teachers share 2 packs of paper equally how much paper does each teacher get

erik [133]

The answer is D. If you cut it into thirds each teacher would get at least two pieces.

3 0

2 years ago

Read 2 more answers

En un triángulo rectángulo, un ángulo exterior mide 120. ¿Cuánto miden los ángulos

Oxana [17]

Basado en la existencia de un triángulo rectángulo y la relación entre ángulos externos e internos, se tiene que las medidas de los ángulos internos son 60° y 30°, respectivamente.

<h3>¿Cómo determinar a partir de un ángulo externo los ángulos internos de un triángulo rectángulo?</h3>

Un triángulo rectángulo es un triángulo que contiene un ángulo recto y dos ángulos agudos como ángulos internos. Por otra parte, la suma del ángulo externo y el ángulo interno contiguo son ángulos suplementarios. Dos ángulos suplementarios son aquellos cuya suma es igual a 180°.

De acuerdo con el enunciado, el ángulo externo es un ángulo obtuso y, en consecuencia, el ángulo interno contiguo es un ángulo agudo. A continuación, emprendemos los cálculos requeridos:

m ∠A = 180 - m ∠A'

m ∠A = 180° - 120°

m ∠A = 60°

m ∠B = 90°

m ∠C = 180° - m ∠B - m ∠A

m ∠C = 180° - 90° - 60°

m ∠C = 30°

Basado en la existencia de un triángulo rectángulo y la relación entre ángulos externos e internos, se tiene que las medidas de los ángulos internos son 60° y 30°, respectivamente.

Para aprender más sobre ángulos externos: brainly.com/question/21357517

#SPJ1

4 0

1 year ago