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
Dmitrij [34]
3 years ago
6

A ballet teacher wants to divide his square classroom in half diagonally with masking tape. How much tape will he need if the si

de length of the classroom is 40 ft?
Mathematics
1 answer:
nikitadnepr [17]3 years ago
7 0
The diagonal will be the hypotenuse. In a 40ft square, the triangle will me length=40, height=40. Use Pythagorean theorem to find the hypotenuse.
You might be interested in
Answer the following:<br>a) 3x 8 + 2 x 5 =<br>b) 3* (8 + 2)* 5 =​
vlada-n [284]

Answer:

a . 34

b. 150

Step-by-step explanation:

in the second case firstly add the number in bracket and multiply both the number given

in 1st case first multiply

then add both the product

5 0
3 years ago
Read 2 more answers
Help please please please please please pleas
ehidna [41]

Answer:

there is no pic

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A polyhedron has 6 faces and 6 vertices. how many edges does it have?
MissTica

Answer:

a polygon has 3 or more sides

5 0
3 years ago
Ik the answer but can you explain how <br> Giving brainliest
natka813 [3]

Answer:

4/5 * 3/7

To multiply the fractions, multiply the numerators and denominators separately

4*3/5*7

multiply the numbers

12/5*7

multiply the numbers

12/35

hope that helps

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
2x + 4 ≤ 10 Solve the inequality by showing work
babymother [125]

Answer: 3

Step-by-step explanation: just a regalar algebra equation but with a less than or equal sign

3 0
3 years ago
Read 2 more answers
Other questions:
  • Identify the first step in solving the equation below. 2003-05-04-00-00_files/i0420000.jpg A. Subtract 2w from each side. B. Mul
    14·2 answers
  • Is 3( x + 4 ) equivalent to 3x + 12?
    14·2 answers
  • A travel agency offers two Dallas outings. Plan A includes hotel accommodations for three nights and two pairs of Texas Rangers
    12·1 answer
  • X-2y=0 ,x²-y²=3<br>by step​
    15·1 answer
  • A coin is tossed and a number cube is rolled. What is the probability that the coin shows heads and the number cube shows 5? a.
    15·2 answers
  • Please help asap !!!!!! what vaule of x makes the equation true 3(x-4)=15
    15·1 answer
  • Tell whether the ordered pair is a solution of the given system:
    11·1 answer
  • (-1,-9) (8,-7) find the slope of the line through pair of points​
    12·1 answer
  • Can I have some help with this? Construct a linear function that has a slope of -3 and passes through the point (-2,3).
    10·1 answer
  • What is electroplating? anyone free to talk?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!