Which set of side lengths cannot form a triangle? (screen shot attached)

Which Set Of Side Lengths Cannot Form A Triangle? (screen Shot Attached)

Answers

Answer 1

Answer:

7in, 7in, and 15 in

Step-by-step explanation:

Based on the Triangle Inequality Theorem that states that the sum of any 2 sides of a triangle must be greater than the measure of the third side, we can find what set of lengths cannot form a triangle.

The only set that does not follow the theorem is the set with lengths 7in, 7in, and 15in. It does not follow the theorem because...

7 + 7 < 15 (which should not be true based on the theorem)


Related Questions

Select the procedure that can be used to show the converse of the
Pythagorean theorem using side lengths chosen from 6 cm, 8 cm, 9 cm, and
10 cm.

Answers

Answer:

[tex]\boxed{\textsf{ Sides are \textbf{ 6cm , 8cm and 10cm }.}}[/tex]

Step-by-step explanation:

Some sides are given to us and we need to show the converse of Pythagoras Theorem . So the statement of Converse of Pythagoras Theorem is ,

Converse of Pythagoras Theorem :-

If in a triangle the sum of squares of two sides is equal to the square of third side then the angle opposite to the longest side is 90° .

For complete solution kindly refer to the attachment.

"Gabriel y Román son joyeros y necesitan fundir 6 piezas de 9.5 gramos de bronce con 20 y media piezas de 20 gramos de plata para hacer una pieza de artesanía.

Al momento de verificar el metal que tenía disponible, Gabriel podía hacer 2 piezas y un tercio de otra, mientras que Román podía elaborar 4 piezas y un cuarto de otra

¿Cuánto metal tienen disponible para sus piezas entre ambos?"




por favor doy estrella ​

Answers

Answer:

36893/12, de gramo de cobre y plata para las artesanías.

También pudiste haber encontrado el resultado escrito en forma de número mixto que en este caso sería 3074 y 5/12

La respuesta es 3 mil 74 gramos y cinco doceavos.

En este ejercicio utilizaremos los conocimientos de estadística para calcular cuantas piezas se necesitarán para hacer el conteo, de esta forma encontramos que:

tres mil setenta y cuatro gramos y cinco doceavos.

       

Para iniciar el cálculo tendremos que:

[tex]36893/12 = 5/12[/tex]

También pudiste haber encontrado el resultado escrito en forma de número mixto que en este caso sería:

tres mil setenta y cuatro gramos y cinco doceavos.

Ver más sobre estadísticas en brainly.com/question/11509245

HELP PLEASE
Which of the following is closest to the circumference of a circle whose radius is 21 m?
7 m
66 m
132 m
33 m

Answers

Answer: 66

Step-by-step explanation: C=rx3x2 C=21x3x2= 66

solve y= 8x + 1 and 6= 6x + 3

Answers

7x+3 is your answer for your problem

Answer:

The first one is 5 the second one is 0.5

Step-by-step explanation:

Use desmos it makes your life easier

Hope this helps! :)

Adele believes that 0.462 is written as "four tenths, sixty-two hundredths." Is she correct? Explain your answer. *


Answers

Answer:

Adele is not correct.

Step-by-step explanation:

The statement in itself wields an incorrect answer. However, when she states "sixty-two hundredths" it is further proven incorrect. This is because the 0.062 part of the total 0.462 would be pronounced as 62 thousandths.

Therefore, Adele is incorrect. The correct answer, however, would be: "Zero and four-hundred sixty-two thousandths."

Change 0.384 to a percent.
384%
3.84%
38.4%
38.4

Answers

Move over 2 decimal places
This would be 38.4%

Find the gradient of the line segment between the points (-1,1) and (-1,4).

Answers

Answer:

The gradient of the line segment between the points (1,-1) and (3,-13) is -6

Step-by-step explanation:

The gradient of the line segment between the points (1,-1) and (3,-13) is -6

Step-by-step explanation:

We need to find the gradient of the line segment between the points (1,-1) and (3,-13)

The gradient is basically the slope of line.

The formula used to calculate slope\gradient is: Slope=\frac{y_2-y_1}{x_2-x_1}\\

We have x_1=1, y_1=-1, x_2=3, y_2=-13

Putting values and finding slope

Slope=\frac{y_2-y_1}{x_2-x_1}\\\\Slope=\frac{-13-(-1)}{3-1} \\Slope=\frac{-13+1}{2} \\Slope=\frac{-12}{2}\\Slope=-6

So, gradient of the line segment between the points (1,-1) and (3,-13) is -6


Rachel bought a triangular shaped piece of wood with a height of 6 inches and a base of 2
inches. She plans to cover the front with red paint. How many square inches of red paint will
she need?
(1 Point)
12 square inches
6 square inches
8 square inches
3 square inches

Answers

h=6in
b=2in
A=h•b/2
A=6•2/2
A=12/2
A=6 in sq

mithali buys a t.v at 12,000 and sells it at a profit of 20% how much money she gets? reduce the fraction of cp and sp to the lowest form

Answers

Answer:

14,400

Step-by-step explanation:

Hope this helpfull..but if it's not,im so sorry

A model of a house is built on a base tha
measures 7 3/4 in. wide and 9 1/5 in. long.
What is the area of the model house's
base?

Answers

Answer:

A = 71.3 square inches

Step-by-step explanation:

31/4 · 46/5 = 713/10 or 71.3

as decimals you can multiply 7.75 x 9.2, which is 71.3

f(x) = 3x + 2
What is f(5)?

Answers

Answer:

f(5) = 17

Step-by-step explanation:

f(x) = 3x + 2

Since the value of x is 5, we can plug it into the equation.

f(5) = 3(5) + 2

f(5) = 15 + 2

Hope this helped :)

3(5)+2
15+2

f(5)=17

Hope this helps!

is (0,-4)a solution ?
Please help :/ marked brainly

Answers

Answer:

Not enough informations

Answer:

no its -4

Step-by-step explanation:

What is the slope of (8,8) and (8,-3).

Answers

Answer:

I got 3/5 I don't know if its correct but if so your welcome

Step-by-step explanation:

What does a linear equation look like?
Straight line or curved line

Answers

straight line. because “linear” had the work line in it so just think of that when trying to remember

There are 16 cups in a gallon. The equation c=16g gives the number of cups in terms of the number of gallons. Write another equation for this situation, giving the number of gallons in terms of the number of cups:

g=

Answers

The equation would just be G=1c

Answer:

g=16(24)

Sorry if I got it wrong!!

Step-by-step explanation:

Jackson wants to make at least $150 this weekend so that he can buy some new
baseball cleats. If he earned $77.50 on Saturday, write an inequality to find the amount
of cash he must make on Sunday.

Answers

Answer:

m ≥ $72.50

Step-by-step explanation:

James wants to purchase a set of headphones.
There is a 4% sales tax added to the cost of the
headphones. Find the total cost if the
headphones' original cost is $50.

Answers

52
Wants 20 charters to replie

F
14 cm
8 cm

Find the size of angle x.
Give your answer correct to 1 decimal place.

Answers

Answer:

[tex]x = 34.8^\circ[/tex]

Step-by-step explanation:

Given

See attachment for triangle

Required

Find x

To do this, we simply apply sin formula which is:

[tex]sin(\theta) = \frac{Opposite}{Hypotenuse}[/tex]

In this case, it is:

[tex]sin(x) = \frac{8}{14}[/tex]

[tex]sin(x) =0.5714[/tex]

Take arcsin of both sides

[tex]x = sin^{-1}(0.5714)[/tex]

[tex]x = 34.84791[/tex]

[tex]x = 34.8^\circ[/tex] --- approximated

Can somebody plz help solve these 2 word problems (only if u know how to do them) and show the equation! Thx :3

WILL MARK BRAINLIEST WHOEVER CAN ANSWER FIRST :DDD

Answers

Answer: For the first it would be 6, 3, and 7, 6 is double 3, and 7 is 1 more than 6, 6+3=9, and 9+7=16.

The second one is there were only 6 days that students were absent as 12 divided by 2 is 6.

p= 4d-3
work out the value of P when d=2​

Answers

Answer:

p=5

Step-by-step explanation:

p = 5_______________

Step-by-step explanation:

d = 2 ------ ( given )

p = 4d - 3

p = 4 × 2 - 3

p = 8 - 3

p = 5_______________FOLLOW ME

Help me please I would be very thankful.

Answers

Answer:

sorry I don't know the answer

Can someone plz help me with question? I would really appreciate if you do.

Answers

Answer:

16

Step-by-step explanation:

5+5+3+3=16

hope this help

The answer is 5+5+3+3 which is 16

What is the missing length?
P
21 ft
area =
378 ft?

Answers

Answer:

p = 18 ft

Step-by-step explanation:

A = 21p

378 = 21p

p = 378/21

p = 18

Solve the equation for x.
5x - ( 4x - 1) = 2
a.
StartFraction 1 Over 9 EndFraction
c.
Negative StartFraction 1 Over 9 EndFraction
b.
- 1
d.
1

Answers

Answer:

D. x=1

Step-by-step explanation:

Solve  :    x-1 = 0

Add  1  to both sides of the equation :

                     x = 1

x = 1 for equation 5x - ( 4x - 1) = 2.

An equation is a mathematical statement that shows that two mathematical expressions are equal. It may have one variable, two, three and so on.

For given equation,

5x - ( 4x - 1) = 2

This is a equation in one variable which can be solved by transposing the terms.

Firstly, Solving the parenthesis,

5x-4x+1=2

Then, Solving the like terms.

x+1=2

To calculate the value of x, subtract 1 from both the sides.

x+1-1=2-1

x=1

Thus, the value of x is 1. So, option d) is correct.

Learn more about the equation, here:

https://brainly.com/question/29113090

#SPJ6

1 m = 3.28 ft

About how many meters are in 41 feet?

Answers

Answer:

12.4968

Step-by-step explanation:

plz mark me brainlest and hope this helps

Factor the algebraic expression.
12a + 14 =

Answers

Answer:

2 (6a + 7)

Step-by-step explanation:

Common multiple of 12 and 14 is 2

2 on the outside to multiply the stuff in the parenthesis.

2 * 6a = 12a

2 * 7 = 14

2(6a+7)
I did the work l

fill in the blanks: given 4a -3b =22.

a) if a=4,b=___
b) if b=6,a=___
c) if a=0,b=___
d) If b=0, a=___
e) If a=b, a=___​

Answers

Answer:

The answer are

A)

[tex]4 \times 4 - 3b = 22 \\ - 3b = 6 \\ b = - 2[/tex]

B)

[tex]4a = 22 + 3 \times 6 \\ a = 10[/tex]

C)

[tex]4 \times 0 - 3b = 22 \\ b = \frac{ - 22}{3} [/tex]

D)

[tex]4a - 3 \times 0 = 22 \\ a = \frac{22}{4} [/tex]

E)

[tex]a = 22[/tex]

Plz Help! I don't know how to solve this.

The measures of two angles of a triangle are given. Find the measure of the third angle.
147° 12′, 30° 19′
51° 20′ 14″, 106° 10′ 12″

Example: Applying the Angle Sum of a Triangle Property
The measures of two of the angles of a triangle are 48° and 61°. See Figure 17.
Find the measure of the third angle, x.
SOLUTION 48° + 61° + x = 180° The sum of the angles is 180°.
109° + x = 180° Add.
x = 71° Subtract 109°.
The third angle of the triangle measures 71°.

Answers

Answer:

Ummm I think the question is wrong, I don't fully understand.

A submarine hovers at 280 yards. If it ascends (rises) 140 yards and then descends (goes down) 360 yards, what is the new position?

Answers

Answer: 60 yards

Step-by-step explanation: Starting height is 280 yards, add 140 yards, then subtract 360.

If you guys are struggling, try looking up the whole worksheet with the tittle of the assignment

Answers

Answer:

YEAAAAAAAAAAAAAAAAAAAA

Step-by-step explanation:

Answer:

yeeeeeeeeeeeeeeeeee

Step-by-step explanation:

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