1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aksik [14]
3 years ago
8

Dois triângulos semelhantes possuem razão entre suas áreas igual a 9. Se o perímetro de um deles é 10, o perímetro do outro deve

ser:
Mathematics
1 answer:
Digiron [165]3 years ago
5 0

Answer:

O perímetro do outro triângulo deve ser ou de 30 unidades de comprimento, ou de 3.33 unidades de comprimento.

Step-by-step explanation:

Dois triângulos semelhantes possuem razão entre suas áreas igual a 9.

O perímetro tem grau um, enquanto a área tem grau 2. Isto implica que a razão entre os perímetros é a raiz quadrada da razão entre as áreas, então a razão entre os perímetros é de 3.

Se o perímetro de um deles é 10, o perímetro do outro deve ser:

Ou 10*3 = 30, ou \frac{10}{3} = 3.33

O perímetro do outro triângulo deve ser ou de 30 unidades de comprimento, ou de 3.33 unidades de comprimento.

You might be interested in
This hanger is in balance. There are two labels weight. What is the weight of each circle on grams?
Citrus2011 [14]

Answer:

since there is no image attached I can't see what weight they could be labeled but since the scale is even the weights must be the same number weight

Step-by-step explanation:

hope this helped!

6 0
3 years ago
Suppose the function, g(x), is used to model the height ,y, of a soccer ball, x seconds after the ball is kicked up in the air.
andrey2020 [161]

the ball reaches its maximum height of 15 feet in 2.2 seconds

The ball starts on the ground and travels in a parabolic shape as it reaches a maximum height and then returns to the ground

The ball starts on the ground at 0 seconds so the ball starts at x=0 seconds

the ball reaches its maximum height of 15 feet in 2.2 seconds

So it takes 2.2 second to reach the maximum height

It will take another 2.2 seconds to reach the ground

The time the ball in the air is 2.2 + 2.2 = 4.4

The ball will reach the ground in 4.4 seconds

So the domain for g(x) is {0,4.4}


3 0
3 years ago
PLEASE HELP ME PLEASE PLEASE PLEASE
faltersainse [42]

Answer:

y=6x+11

Step-by-step explanation:

8 0
2 years ago
Which is a true statment about 7 a 14
jekas [21]
The gcf is 7 for both
6 0
3 years ago
I’ll give Brainliest I need help please & thanks
Feliz [49]
I’m cffffffdddddeddddrrddrrr
8 0
3 years ago
Read 2 more answers
Other questions:
  • a recipe requires 3/4 cup of nuts to make 1 cake. what is the maximum number of cakes that can be made using 7 1/2 cups of nuts
    11·1 answer
  • Distributive property: Example: 6(2x – 3) = 12x – 18
    10·1 answer
  • 1) Find the length of point A(-3,1) and B(2,6). Leave your<br> answer in RADICAL FORM ONLY.
    5·1 answer
  • The function f(x) = 1 + 1.5 ln (x + 1) models the average number of free-throws a basketball player can make consecutively durin
    7·1 answer
  • Two forces with magnitudes of 25 and 30 pounds act on an object at angles of 10° and 100°, respectively. Find the direction and
    10·1 answer
  • Find the slope and y-intercept of the line that is perpendicular to y=−2/3x+5 and passes through the point (−6,−4).m= and b=
    11·1 answer
  • the table represent the consumer price index for a basket of goods and services for 3 consecutive years. calculate the inflation
    10·1 answer
  • What is the measure of angle L?
    5·1 answer
  • What is the volume of the box?
    7·1 answer
  • 100 points and i will mark brainiest. <br> What is 131072 divided by 2 to the power of 4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!