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
Sever21 [200]
3 years ago
14

Determine whether the given lengths can be sides of a right triangle. Which of the following are true statements. A.The lengths

7, 40 and 41 can not be sides of a right triangle. B.The lengths 12, 16, and 20 can not be sides of a right triangle. C.The lengths 7, 40 and 41 can not be sides of a right triangle.D.The lengths 12, 16, and 20 can be sides of a right triangle. The lengths 7, 40 and 41 can be sides of a right triangle.
Mathematics
1 answer:
Stels [109]3 years ago
7 0

Answer:

Given sides 12, 16 and 20 can be the sides of right triangle.

Step-by-step explanation:

Sides of right triangle always follow the Pythagoras theorem.

i.e (base)^2 + (Height)^2 = (Hypotenuse)^2

For the given Lengths 7, 40 and 41

We need to check if

7^2 + 40^2 =41^2 \\or\\ 7^2 + 40^2 \neq41^2

Since \\7^2 + 40^2 = 1649\\and \\41^2 = 1681

That means, \\ 7^2 + 40^2 \neq 41^2

hence 7,40 and 41 can not be the sides of right triangle.

Next,

Given sides 12,16 and 20.

Again follow the similar process used in the above problem.

12^2 + 16^2 =400\\And \\20^2 = 400\\Since 12^2 + 16^2 = 20^2

Therefore given sides 12,16 and 20 can be the sides of right triangle.


You might be interested in
Jojo paid $6 for 3/5 pound of cheddar cheese
snow_tiger [21]

Answer:

why would he do that

Step-by-step explanation:

thats a lot for cheese. i can get it a dollar a pound

6 0
3 years ago
Read 2 more answers
5/7 x 21/25 what is the answer to this???!!?!?!!!?
lbvjy [14]
Multiply the tops and multiply the bottoms
Aka
5*21
-------
7*25

And simplify
5 0
3 years ago
The sales tax in Kadisha's state is 5%. Kadisha says she computes a 15% tip by multiplying the tax shown on her bill by 3. For a
lapo4ka [179]

Explanation:

Kadisha's method works because 15% is 3 times 5%, and both amounts are computed on the amount of the bill before tax is added.

7 0
3 years ago
Help please gotta finish bbb
igomit [66]

Answer:

the third one (10.75)^2

5 0
3 years ago
Read 2 more answers
Help me this is due today pls help please make sure the answer is correct
Annette [7]

Answer:

12*365 = 4380

4380 miles

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • 5x4x10^3 in standard form
    9·1 answer
  • Find the number of unit cubes that make up each large cube, write your answers using exponents
    14·1 answer
  • 8(-2+ 7) + 10(7n + 4)
    11·2 answers
  • The following is the list of MAD statistics for each of the models you have estimated from time-series data:
    14·2 answers
  • Please answer for geometry
    10·1 answer
  • I need help... I tried but uhm... I cant find the right answer....
    9·2 answers
  • What is 2 +2 pls in in kider grden pls hepl
    12·2 answers
  • Can someone who is good in algebra help me with graphing the
    12·1 answer
  • Select the question that is different from the other three.
    12·1 answer
  • Elena and Jada are 24 miles apart on a path when they start moving toward each
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!