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
EastWind [94]
2 years ago
10

Need help solving this

Mathematics
1 answer:
DedPeter [7]2 years ago
8 0

Answer:

  x = (√21)/2

Step-by-step explanation:

The sides of a 30°-60°-90° triangle have the ratios 1 : √3 : 2. That means the middle-length side is (√3)/2 times the length of the longest side.

  x = (√3)/2·√7

  \boxed{x=\dfrac{\sqrt{21}}{2}}

You might be interested in
105-30-45-3028+10000000000000038492=?
Volgvan

Answer:

105-30-45-3028+10000000000000038492= 1.000000000000003e19

Step-by-step explanation:

I did the math

have a good day!!

8 0
3 years ago
GIVING BRAINLIEST!!!!!!<br><br><br> 32+4X(16 x 1/2)-2<br><br> show your work
belka [17]
The answer should be 62
7 0
3 years ago
Read 2 more answers
A and B are two events.
Brut [27]
I think that the answer is A.
7 0
3 years ago
Read 2 more answers
The top question. How do I find the equation of the graph?
Setler79 [48]
This document has the answer 
Download docx
5 0
3 years ago
Solve by graphing. <br>2x + 3y = 6 <br>2x - 2y = -4
Lana71 [14]
Slope -2/3
Y Intercept 2

Slope1
Y Intercept 2
3 0
3 years ago
Other questions:
  • Plissss! I really need help​
    11·1 answer
  • What are the names of the numerical system for numbers 3 to 16?​
    13·1 answer
  • Does anyone know this?
    14·1 answer
  • frank has 19 employees on his staff he gave 6 chocolate chip cookies and 2 peanut butter cookies to each employee what is the to
    13·1 answer
  • Matt can buy an 8-ounce jar of salsa for $2.79 or a 15-ounce jar of salsa for $5.54. Which jar has the best unit rate?
    15·1 answer
  • CORRECT ANSWER GETS BRAINLIEST
    11·2 answers
  • What is the slope of this equation? <br> 5y = -4 + 3x
    11·2 answers
  • Which expression is equivalent to (8x − 4) + (5 − 4x)?
    12·2 answers
  • A triangle weighs 3 grams and a circle weighs 6 grams. Find the weight of a square in Hanger A and the weight of a pentagon in H
    13·1 answer
  • Find the measure of the arc or angle indicated by the question mark.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!