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
Vlad [161]
3 years ago
6

Find the missing length indicated.​

Mathematics
1 answer:
kogti [31]3 years ago
3 0

Answer:

Step-by-step explanation:

x is the geometric mean because it is a part of both the small triangle on the left (with base 81) and the whole triangle (with base 225). Setting up the geometric means formula:

\frac{81}{x}=\frac{x}{225} and cross multiply to get

x^2 =18225 so

x = \sqrt{18225} and

x = 135

You might be interested in
X + 16 = 25 What is the value of x?
Paraphin [41]

Answer:

x = 9

Step-by-step explanation:

Isolate x first by moving 16 to the other side

x = 25 - 16

x = 9

5 0
3 years ago
9 is the Greatest Common Factor of what 2 numbers?
Tresset [83]

Answer: The answer would be 3 & 1

7 0
3 years ago
Help Answer Will Reward More Points!
schepotkina [342]

Answer:

use mathaway or math scanner they will help and provide you with the answer

6 0
3 years ago
5. The point (-7, 4) is reflected over the line x = -3. Then,
Genrish500 [490]

Answer:

(4,1)

Step-by-step explanation:

Reflected over x = -3, new point : (1,4)

Reflected over y=x, new point = (4,1)

6 0
3 years ago
The measure of the vertex angle of an isosceles triangle is 64 what is the measure of each base angle
zavuch27 [327]

Answer:

58

Step-by-step explanation:

For every triangle, all angles add up to 180. So you have to subtract 64 from 180 which gives you 116. You then take that number and divide it by two because there are two base angles, which gives you 58. The answer is 58.

4 0
2 years ago
Other questions:
  • Ross has to fill up a 300 gallon tank. There are already 75
    9·1 answer
  • Which point is on a circle with a center of (3,-9) and a radius of 5
    12·1 answer
  • A combination lock has 6 different numbers. You can use any number 0 - 9 in the combination, but each number can only be used ON
    12·1 answer
  • Can’t figure this out help please
    7·1 answer
  • According to the americans with disabilities act, a ramp can rise no more than 1 ft for every 12 ft of horizontal distance. what
    12·2 answers
  • 3pt=_____ centimeters                          40oz=___________lb
    9·1 answer
  • HELP!!! WILL GIVE BRAINLIEST!!!! 40 POINTS!!!!!! The agriculture department of a university works with individuals wanting to bu
    11·1 answer
  • The donut shop sells mini an extra large sizes for each flavor of donut they make. Today they are making powdered sugar glaze ch
    13·1 answer
  • Which equation in slope-intercept form is equivalent to y+2 = -2(x+4)?
    8·2 answers
  • Given one of the interior angles of the hanger, find the measures of angles A and B.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!