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
kupik [55]
3 years ago
7

Television sizes are usually described by the length of their diagonal measure. What would be the listed size of the TV shown in

the picture?
A. 1,424 inches

B. 32 inches

C. 38 inches

D. 20 inches

Mathematics
2 answers:
Ne4ueva [31]3 years ago
7 0

Let D = diagonal distance of tv.

D^2 = (32)^2 + (20)^2

D^2 = 1424

sqrt{D^2} = sqrt{1424}

D = 37.7359245282

We can round off to the nearest ones place.

D = 38 inches is the answer.

Firlakuza [10]3 years ago
4 0

Answer:

C. 38 inches.

Step-by-step explanation:

We have been given that television sizes are usually described by the length of their diagonal measure. We are asked to find the listed size of the TV shown in the picture.

We can see that the length of screen is 32 inches and width is 20 inches. To find the listed size of the TV, we will use Pythagoras theorem as:

\text{Diagonal}^2=32^2+20^2

\text{Diagonal}^2=1024+400

\text{Diagonal}^2=1424

Take square root of both sides:

\text{Diagonal}=\sqrt{1424}

\text{Diagonal}=37.7359245282

\text{Diagonal}\approx 38

Therefore, the listed size of the TV would be 38 inches and option C is the correct choice.

You might be interested in
What is the Distributive property of 18times 4 =72
Fiesta28 [93]
18 x 4 = 72

(9 x 2) x 4 = 72
9 x (2 x 4) = 72
6 0
3 years ago
2/3 * 1/2 i need to know this answer
Nataly [62]
0.33333333 repeating

6 0
3 years ago
Read 2 more answers
A carton of eggs costs $2.90 and a package of bacon costs $3.10. How much
Dominik [7]

Answer:

$8.90

Step-by-step explanation:

((2)(2.90))+(3.10)= $8.90

3 0
3 years ago
Read 2 more answers
Suppose you invest $1700 at an annual interest rate of 8.8% compounded continuously. How much will you have in the account after
shepuryov [24]
After 7.5 years, you will have $3,200.12
4 0
2 years ago
Read 2 more answers
Find the greatest common factor of 15x^2 y^3 and -20x^3yz
maxonik [38]
5x^2y

5 is the largest number to go in evenly. And the terms are limited to those. 
6 0
3 years ago
Other questions:
  • Which of the following is the best definition of the probility of a certain outcome of an event
    15·2 answers
  • Which statement best explains the relationship between lines AB and CD?
    15·2 answers
  • 9x-7=-7 how do you solve this problem
    11·2 answers
  • 4/3 divided by 7/8 how
    15·1 answer
  • Which of the following are accepted without proof on a logical system?
    10·1 answer
  • 10. And 11. Please help right now
    13·1 answer
  • If a container of juice has 86,400 ml and each mililter cost's $0.05
    12·1 answer
  • Write the equation of a line that is perpendicular to y=7/5 x+6, that passes through the point (2,-6).
    14·1 answer
  • Which set of angle measures can be used to construct an acute scalene triangle?
    11·1 answer
  • Kendra earns $70 per week mowing lawns. She saves 60% of the money she earns each week. How many weeks will it take Kendra to sa
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!