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
mr_godi [17]
1 year ago
8

= Homework: Special Right Triangles (8.2)

Mathematics
2 answers:
lubasha [3.4K]1 year ago
4 0
rechecking this answer with your lecturer. Tq

bagirrra123 [75]1 year ago
3 0

Answer:

x=23, y=23\sqrt3

Step-by-step explanation:

Since this triangle is half an equilateral triangle, x is half of 46 = 23

Use Pythagoras to solve y.

23^2 + y^2 = 46^2

y=23\sqrt3

You might be interested in
Question 1: find the volume of a cube whose total surface area is 486cm^2
lapo4ka [179]
<h3>The volume of cube is 729 cubic centimeter</h3>

<em><u>Solution:</u></em>

<em><u>The surface area of cube is given as:</u></em>

Surface\ area = 6a^2

Where, "a" is the length of side of cube

Given that, surface area = 486 square centimeter

486 = 6a^2\\\\a^2 = \frac{486}{6}\\\\a^2 = 81\\\\a = 9

<u><em>Find the volume of cube:</em></u>

volume\ of\ cube = a^3\\\\volume\ of\ cube = 9^3\\\\volume\ of\ cube = 9 \times 9 \times 9\\\\volume\ of\ cube = 729

Thus volume of cube is 729 cubic centimeter

8 0
3 years ago
6/4=x/18 what is the answer to this question or proportion
kotegsom [21]
The answer is x=27. your welcome. :)
4 0
2 years ago
Read 2 more answers
BRAINLIEST! Algebra 2 4 questions with pictures.
Inga [223]

Answer:

1. y=2x-2

Because the slope is 2 over 1. and the y-intercept is at -2.

2. I think is y=1/5x-2

4 0
3 years ago
Someone please<br> help me
gizmo_the_mogwai [7]
(3/20)^3

27/8000

..............
8 0
3 years ago
Can you plz help me answer this question?
Hatshy [7]

Answer:

50km/h is 13.89m/s

and the lorry is only going 13.5m/s

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is 40653230000000 in standard form
    13·1 answer
  • Which ratio forms a proportion with 16/20 ? HELP ASAP!!!!
    10·2 answers
  • The table represents a quadratic function that shows how a company's cost to manufacture an item depends on the total number of
    12·2 answers
  • What is the value of j in the equation √ j + √ j + 14 = 3√ j + 10?
    5·1 answer
  • If tan(theta)= -10, sin(theta)&lt;0, find the exact value of each of the following for 0≤theta&lt;2π.
    11·1 answer
  • Is the number even or odd?<br>2018−2017+2016−2015 + . . . +2–1
    9·1 answer
  • It's cost $3.99 for 25 fl. oz. of detergent or $6.99 for 90 fl. oz. Which is a better buy?
    15·1 answer
  • 5. A total of 65.0 kilojoules of heat are absorbed as 58,3 g of lead is heated from 12.0°C to
    14·1 answer
  • Find each percent of change. Round to the nearest whole percent if necessary. State whether the percent of change is an increase
    11·2 answers
  • A group of friends went out for dinner and decided to split the cost of the $196 bill equally. If each person contributed $30, t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!