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
ale4655 [162]
3 years ago
12

I need to find the value of x​

Mathematics
1 answer:
Yanka [14]3 years ago
3 0

Answer:

9

Step-by-step explanation:

Radius = x

The triangle in the given image is a right angled triangle.

By Pythagoras theorem,

x² + 12² = ( x + 6 )²

x² + 144 = x² + 36 + 12x

x² - x² = 36 - 144 + 12x

0 = - 108 + 12x

12x = 108

x = 108 / 12

x = 9

You might be interested in
May I get some help? Please and thank you​
katrin [286]

Answer:V x 80 = 36      Original value is $0.45

Step-by-step explanation:  V is the original value and your x it by 80

4 0
3 years ago
Find the surface area of the shape below.
almond37 [142]

Answer:

54m^2

Step-by-step explanation:

Each square has a equal sides, which is 3m

in order to find the surface area, it's

Formula : Base x height = Area

The total surface area would be all the area's added together

3x3=9cm^2

so each square is 9m^2

there are 6 squares so

9+9+9+9+9+9=54m^2

or you can do 9x6=54m^2

8 0
3 years ago
What is 8.04 × 101?<br> 0.804<br> 8.04<br> 8.4<br> 80.4
Lerok [7]
8.04 * 100= 804

You move the decimal point two times to the right

8.04*101=812.04
6 0
3 years ago
Read 2 more answers
Can smbody help me out?
Alex777 [14]

Answer:

C.  30(-2)= -60 is the correct answer

Step-by-step explanation:

3 0
3 years ago
The equation for the volume of a cylinder is v=πr²h the positive value of r, in terms of h and V, is
leva [86]
((square root of -->>(VOLUME)/(PIE)X(HEIGHT)) should equal (r). 
3 0
3 years ago
Other questions:
  • The price p (in dollars) that a camera manufacturer is able to charge for a camera is given by p = 100 - 10x² where x is the num
    12·2 answers
  • A company buys printer paper in a box which contains 8 packages. If each package of paper costs 3 dollar, how much does a box of
    11·2 answers
  • If 15 pies will serve 120 people, how many pies are needed for 152 people?
    9·1 answer
  • I need help??!!!! 3s(s – 8) = 0 s = or s = <br><br><br><br><br> [/tex]
    5·1 answer
  • Your basketball team wins a game by 13 points.The opposing team scores 72 points.how to find your teams score
    10·1 answer
  • The graphs of linear function f and g are shown on the grid. Which function is best represented by the graph of g
    8·1 answer
  • (25 points)
    7·2 answers
  • With the given information, write the equation for the line in slope intercept form. (-2, 1) (2, -2)
    5·1 answer
  • If the measure lf 2 is 83, what is the measure of 3?
    14·1 answer
  • PLEASE HELP just need a quick answer!!! will give brainly!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!