answersLogoWhite

0


Best Answer

36 is the only square number that is also a triangular number between 20 and 40.

User Avatar

Wiki User

โˆ™ 2012-02-19 19:28:48
This answer is:
๐Ÿ™
1
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: Which number between 20 and 40 is both a triangular number and a square number 36 or 25 or 21 or 35?
Write your answer...
Submit
Related questions

What number between 100 and 10000 that is both triangular and square?

1225


Is 1 a squared and triangular number?

Yes. 1 is both square and triangular.


What number is both a square and triangular number?

1 and 36


Which number between 0 to 100 is both a triangular number and a squared number?

64


What makes the number 36 a special number?

36 is the smallest non-trivial number. It is both square and triangular.


Does a square pyramid have the same number of faces as a triangular prism?

yes because they both have 5 faces


What are the first two numbers which are both triangular an square?

1 and 36


Does a square pyramid and a triangular prism both have 5 faces?

Yes


What number is both a square number and a cube number between 1 and 25?

There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.


What three-dimensional figure has faces in both of square and triangular?

There are many possible answers but the most likely one, for your level, is a triangular prism.


How many more vertices does a square have than a triangular pyramid?

Both have 4 vertices, though he vertices of a square are 2 dimensional vertices while those of a triangular pyramid are 3-d.


How is the triangular prism and the square pyramid alike?

both have lateral face shapes that are riangles


What number is between the square number 1 and 25 that has 2 factors both 66 and 605 are multiples of the number?

11


What is the similarity between a triangular prism and a pyramid?

Both are three-dimensional.


What is the relationship between a triangular prism and a rectangular prism?

They are both prisms.


When is the Square root of x greater than x?

when x is a negative number --- is a wrong answer since square root of a negative number is not defined. So x has to be zero or a positive number. The correct answer is that when x lies between 0 and 1 (with both limits excluded), its square root is greater than the number itself. Of course at both limits, the square root (assuming the positive square root - since a square root of a number can be positive or negative, both with the same absolute value) is the same as the number.


Is 81 a square number or a composite number or both?

both


What is the similarity between a cube and a triangular prism?

They are both solid and regular shapes.


How are triangular pyramid and a square pyramid alike?

they are both types of pyramidsThey're both triangular pyramids, and all of them have a base, multiple faces, and at one end the faces come to a point.* * * * *They are NOT both triangular pyramids!


What is the definition of a diagonal matrix?

Diagonal Matrix A square matrix A which is both uper-triangular and lower triangular is called a diagonal matrix. Diagonal matrix is denoted by D.


What is the biggest buildings in ancient Egypt were tombs which had triangular sides and squares bottoms are called?

Both the Egyptians and the Maya/Aztec built large pyramids with triangular sides and square bases.


How are triangular prism and a square base pyramid alike?

They are both polyhedra. They both have faces that have 3 or 4 edges, and not any other.


How is a triangular pyramid like a triangular prism?

They both have a triangle as a base They both have more than one triangular face


What is your mystery number your number is between the square numbers 1 and 25 your number has exactly two factors and both 66 and 605 are multiples of your number?

Your mystery number is 11.


How do you find an irrational number between the twin primes 5 and 7?

Square them both, find a non-square integer between those two results, and then take the square root of that number. In other words, find a non-square integer between 25 and 49, and since there is only one square number between them, 36, that should be easy; let's pick 42, and then take the square root of it. Ta da! √42 is an irrational number between 5 and 7, its first 30 digits being 6.48074069840786023096596743608.

Study guides

๐Ÿ““
Create a Study Guide