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
erastovalidia [21]
3 years ago
6

The figure shows a square with sides of length 1 and a diameter of length x.

Mathematics
2 answers:
alexandr1967 [171]3 years ago
7 0

Answer:

  • √2 units

Step-by-step explanation:

It should be diagonal not diameter.

The diagonal of the square is √2 time the side.

The side given 1 unit, then the diagonal is x = √2 units

Alenkinab [10]3 years ago
5 0

9514 1404 393

Answer:

  x = √2

Step-by-step explanation:

Perhaps you've heard of the Pythagorean theorem. It tells you the relationship between the sides (a, b) of a right triangle and the hypotenuse (c) is ...

  c² = a² + b²

The diagonal of the square (diameter) is the hypotenuse of a right triangle with legs that are the sides of the square. Using the above relation, we have ...

  x² = 1² + 1²

  x² = 2

  x = √2 . . . . . . the length of the diagonal (diameter)

_____

<em>Additional comment</em>

The "take-away" from this is that an isosceles right triangle (one of the two "special" triangles) has side ratios of ...

  side : side : hypotenuse = 1 : 1 : √2

(You will see this again.)

You might be interested in
Write in scientific notation:<br> 0.0000378
timofeeve [1]

Step-by-step explanation:

0.0000378 in scientific notation

3.78 * 10 ^ - 5

5 0
3 years ago
Read 2 more answers
2. What equation does the model below<br> represent?<br> -<br> -
Novay_Z [31]

Answer:

minus

Step-by-step explanation:

it means minus maybe think that what it means

6 0
3 years ago
Read 2 more answers
I need help with 4,5,6
irina [24]

Answer:

4. 3. 10

5. 1102.31

6. 17.37

Step-by-step explanation:

5 0
3 years ago
Find the value of y when x=7. y=____
yarga [219]

In this case, 7 is being added to the odometer which already reads 78. If you add 7 to 78, you get 85. Meaning y = 85!

3 0
2 years ago
Read 2 more answers
A store sells bread and milk. On Tuesday, 3 loaves of bread and 2 litres of milk were sold for €6.25. On Thursday
chubhunter [2.5K]

Equation is 4b + 5m = €10.90, and values of b and m are €1.35 and €1.1 respectively.

Step-by-step explanation:

  • Step 1: Find equation for Thursday's sales.

Given b = price of a loaf of bread and m = price of one liter of milk

Total sales = €10.90

Equation ⇒ 4b + 5m = €10.90

  • Step 2: Find the values of b and m.

3b + 2m = 6.25 ----- (1)

4b + 5m = 10.90 ---- (2)

Multiply eq(1) by 5 and eq(2) by 2 to make coefficients of m equal.

15b + 10m = 31.25

8b + 10m = 21.8

Subtract eq(2) from eq(1)

⇒ 7b = 9.45

⇒ b = 9.45/7 = €1.35

Substitute for b and find m using eq(1).

⇒ 3 × 1.35 + 2m = 6.25

⇒ 4.05 + 2m = 6.25

⇒ 2m = 2.2

∴∴ m = 2.2/2 = €1.1

8 0
3 years ago
Other questions:
  • Can someone help me figure out how I’m supposed to fill the table out? Thanks! ;D
    9·1 answer
  • What’s 21 divided by 4,314
    13·2 answers
  • 3x+3y=5.55<br> 4x+2y=6.10
    11·2 answers
  • PLEASE HELP I DON'T KNOW THIS ANSWER!!!!
    15·1 answer
  • Simplify the expression. 15y^7-6-y^5 + 3y^4 / 6y^4
    14·1 answer
  • What is the answer to -3(x-3)​
    15·1 answer
  • The Federal form 1040 EZ is for the taxpayer with many deductions.
    15·2 answers
  • |-6|+|3| I really don't get it do I simply find the sum our is it
    15·2 answers
  • Find the exact (leave pi) and the approximate ( pi = 3.14 ) circumference for each circle
    8·1 answer
  • The expression (x⁴)(x-12) is equivelent to x^n. what is the value to n?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!