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
Valentin [98]
3 years ago
8

Find the side of a square whose diagonal measures 15 square root of 2

Mathematics
2 answers:
solmaris [256]3 years ago
8 0

Answer:  15 units .

__________________________________________________

In this case, a square, the two sides of the square (forming a right triangle) are equal), and the "diagonal" forming is the hypotenuse of the right triangle.

In these cases, the measurements of the angles of the right triangle are "45, 45, 90" ; and the measurements of the sides are:  "a, a, a√2" ; in which "a√2" is the hypotenuse.

We are given:  "15√2" is the hypotenuse" ; and we are given that this is a right triangle of a square with a diagonal length (i.e. "hypotenuse" of "15√2" ; so the measure of the side of the "square" (and other two sides of the triangle formed) is:  15 units.   (i.e.,  15, 15, 15√2 ).

makvit [3.9K]3 years ago
8 0
23 is the correct answer if 79026484483773737373747474
You might be interested in
Question Help The mean finish time for a yearly amateur auto race was 185.64 minutes with a standard deviation of 0.314 minute.
Inga [223]

Answer:

Sam has the more convincing victory with a greater Zscore value

Step-by-step explanation:

Given that :

Year 1:

Mean finish time (m) = 185.64

Standard deviation (s) = 0.314

Sam's time (x1) = 185.29

Year 2:

Mean finish time (m) = 110.3

Standard deviation (s) = 0.129

Rita's time (x1) = 110.02

Zscore = (x - mean) / standard deviation

Sam's Zscore :

(185.29 - 185.64) / 0.314

= - 0.35 / 0.314

= −1.114649

= - 1.115

Rita's Zscore :

(110.02 - 110.3) / 0.129

= - 0.28 / 0.129

= −2.170542

= - 2.171

Sam has the more convincing victory with a greater Zscore value

5 0
2 years ago
8+y−23k+3m What is the constant? What is the coefficient of the y term? How many terms are there?
Dimas [21]

Answer:

Step-by-step explanation:

There are 4 terms

Coefficient of y term = 1

Constant = 8

The term without variable is the constant term.

4 0
3 years ago
How do you factor the sum of 2 squares?
Kazeer [188]
<span>If two terms in a binomial are perfect squares separated by subtraction, then you canfactor them. To factor the difference of two perfect squares, remember this rule: if subtraction separates two squared terms, then the sum and the difference of the twosquare roots factor the binomial.</span>
6 0
3 years ago
Find the values of p and q such that 4x-5-x^2=q-(x+p)^2
Solnce55 [7]

Answer:

p = - 2 , q = - 1

Step-by-step explanation:

Rearrange the left side into standard form

- x² + 4x - 5

Factor out - 1 from - x² + 4x

= - (x² - 4x) - 5

Using the method of completing the square

add/subtract ( half the coefficient of the x- term)² tp x² - 4x

= - (x² + 2(- 2)x + 4 - 4) - 5

= - (x - 2)² - (- 4) - 5

= - (x - 2)² + 4 - 5

= - 1 - (x - 2)²

Comparing to q - (x + p)²

with p = - 2 and q = - 1

4 0
3 years ago
A train goes at 78kph for 20 minutes. How long does it travel?
DerKrebs [107]

Answer:

26km

Step-by-step explanation:

The train can travel 78km per hour or per 60 min

78 = 60

x = 20

Cross multiply:

(78)(20) = 60x

1560 = 60x

x = 26

Thus the train travels 26km in 20 min

8 0
2 years ago
Read 2 more answers
Other questions:
  • Help? pls?? I've got the first part, just need a lil help
    7·1 answer
  • If it takes 3 men 2 hours to dig a hole, how long will it theoretically take one man?
    6·2 answers
  • 58.15<br> If f(x) = 5x + 40, what is f(x) when x = -5?
    14·1 answer
  • 3 times a number s plus 4 times a number y is 1 more than 6 times the number is s
    6·1 answer
  • What does 45 dividend by 5/11
    8·2 answers
  • Please help me on how to solve this question, it is really confusing, pleaseeeee
    15·1 answer
  • bathroom that is 6 feet long. If the mirror sells for $4.00 per square foot, what will the total cost of the mirror be?
    9·1 answer
  • To find 61 × 1,000, annex ______ zeros to _____ to form the product _______
    11·1 answer
  • <img src="https://tex.z-dn.net/?f=3.18%20%5Cdiv%2010" id="TexFormula1" title="3.18 \div 10" alt="3.18 \div 10" align="absmiddle"
    9·1 answer
  • Look at this graph:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!