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
Aloiza [94]
3 years ago
15

a city block is a square with each side measuring 102 yards. Find the length of the diagonal of the city block.

Mathematics
1 answer:
ANTONII [103]3 years ago
6 0
We can see a right triangle here.
Diagonal is a hypotenuse of the right triangle. Two legs are equal 102 yards each.
We can use Pythagorean theorem 
hypotenuse² = leg² + leg² = 2leg²
hypotenuse² = 2leg²
√hypotenuse² = √(2leg²)
hypotenuse = leg*√2
hypotenuse = 102*√2≈144.25 yards

the diagonal ≈144.25 yards

You might be interested in
Factor out the coefficient of the variable term The expression 1/10k-7/10 factored is
Goshia [24]

Answer:

The answer: 1/10x (k-7)

Step-by-step explanation:

6 0
3 years ago
Can someone help me with this
stepan [7]

Answer:

hello i dont know

Step-by-step explanation:

3 0
1 year ago
I need to turn this in soon. A was answered for me, but I don't know the rest. Help please!!
egoroff_w [7]

Answer:

Step-by-step explanation:

21 is c

6 0
3 years ago
Select the expression that can be used to find the price of a $350 telescope after a 48% markup.
zvonat [6]

Answer:

c

Step-by-step explanation:

you have to turn the48 to a decimal

4 0
2 years ago
At a baseball game, a vender sold a combined total of 170 sodas and hot dogs. the number of hot dogs sold was 50 less than the n
Juliette [100K]

Let the number of sodas sold be x and the number of hotdogs sold be y. We can assemble a system of equations from the information given and solve.


x+y=170 (We know that soda + dogs is 170)

x-50=y (We know that dogs is equal to 50 less than sodas)


We can use substitution to solve this system of equations.

x+y=170

Sub in the value of y from the second equation

x+(x-50)=170

2x-50=170

2x=220

x=110


We now know the number of sodas sold was 110. Lets now plug this value into the equation to solve for y.

x+y=170

110+y=170

y=60


So, there were 60 hotdogs sold and 110 sodas sold.

8 0
3 years ago
Other questions:
  • IQ tests are scaled so that the mean score in a largepopulation should be μ =100. We suspect that the very-low-birth-weight popu
    11·1 answer
  • Which of the following is not a property of mathematical proofs
    13·1 answer
  • Please Help!<br> −3x−9y=18<br> X=?<br> y=?
    15·1 answer
  • Which angle is an congruent to 3?
    13·1 answer
  • Does anyone know how to solve this? Thanks!
    11·1 answer
  • Simplify 6-(-14)+(-2)​
    7·1 answer
  • Statistics Probability
    9·1 answer
  • Find the perimeter of a pantry shelf that measures 3 yards by 5/8 yard.
    9·2 answers
  • When paying for a restaurant order, a customer's total for food was $28.50. What is a 16% tip for that total?
    5·1 answer
  • What is the area of this regular polygon? Assume that what is shown is the apothem.♥️
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!