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
sasho [114]
2 years ago
11

El ancho de un jardìn de forna rectangular mide 40m y su diagonal 60m ¿Cuàl de las siguientes opciones nos indica la medida del

largo del jardìn con dos decimales? A) 44,72 b) 44,55 c) 30,45
Mathematics
2 answers:
Black_prince [1.1K]2 years ago
3 0

Answer:

La longitud del jardín es l \approx 44.72\,m. (Opción A) (The length of the garden is l \approx 44.72\,m) (Option A)

Step-by-step explanation:

El largo del jardín se calcula por el Teorema de Pitágoras (The length of the garden is now calculed by the Pythagorean Theorem):

l = \sqrt{(60\,m)^{2}-(40\,m)^{2}}

l \approx 44.72\,m

Travka [436]2 years ago
3 0

Answer:

A)  x = 44,72 m

Step-by-step explanation:

A rectangular shape means two dimensions width (w) and length (l)  and the internal angles are of 90⁰; therefore if we know one of its side, and a diagonal (d)  we can calculate the other side, using Pytagoras Theorem, then:

x² +  l²  = d²

x²  =  d² - l²    ⇒  x²  =  (60)²  - (40)²    ⇒   x² =  3600 - 1600

x²  =  2000

x = √2000

x = 44,72 m

You might be interested in
If you plant 48 tulips in 12 minutes how many tulips did you plant per minute
8090 [49]
The answer is 8 because in a minute there is 60 seconds so you divide 48 by 60 and it gives you 8
8 0
3 years ago
If B = { p : p is a factor of 12 } list the elements of this set and find n ( B )​
anastassius [24]

Answer:

B={1,2,3,4,6and12}

n (B) =6

Step-by-step explanation:

<h3>Greetings !</h3>

Factor, in mathematics, a number or algebraic expression that divides another number or expression evenly—i.e., with no remainder. For example, 3 and 6 are factors of 12 because 12 ÷ 3 = 4 exactly and 12 ÷ 6 = 2 exactly. The other factors of 12 are 1, 2, 4, and 12.

Hope it helps!

3 0
2 years ago
The Briarwood Middle School chess club has 55 members. 22 of the members are in seventh grade. What percent of the members of th
Jet001 [13]

Answer:

40%

Step-by-step explanation:

22/55 = ?/100

8 0
3 years ago
Read 2 more answers
Figures that have the same size and same shape. Their corresponding angles and sides are the same size. whats the answer?
Irina-Kira [14]

Answer:

prostokąt i kwadrat

7 0
3 years ago
This is a GCSE maths question which i don’t understand.
Tpy6a [65]

Answer:

15

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Solve each equation for x over the set of real numbers.<br><br> 3x+5/(x-1)(x^4+7)
    13·1 answer
  • What is the answer to m diveded by 8-7=12
    12·2 answers
  • Which of the relations below is a function?Group of answer choices{(2,3), A(3,4), (5,1), (6,2), (2,4)B}{(2,3), (3,4), (5,1), (6,
    12·1 answer
  • Traveling at 65 miles per hour, approximately how long will it take for Marcus to drive 310 miles
    6·2 answers
  • How do u find a slope
    14·2 answers
  • Plz help me brainliest to whoever answers first.
    7·2 answers
  • A pool gained 10 gallons of water on Friday due to rain. How could the owner of the pool bring the water level back to its previ
    10·1 answer
  • The denominators of a fraction is r more than the numerator. If the numerator is increased by 2 and the denominator is increased
    7·1 answer
  • If I have two points on a graph, let's say (4,5) and (8,10) what is the slope between the points? ​
    13·1 answer
  • 2. in the figure, x is an exterior angle to the triangle below. (
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!