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
Zielflug [23.3K]
3 years ago
12

A tree casts a shadow that is 231 cm long. Janet is 170 cm tall and she casts a shadow that is 102 cm long. How tall is the tree

?
Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
7 0

Answer:

139 cm

Step-by-step explanation:

You might be interested in
What is the third quartile of this data set ? 14,18,20,21,25,32,40,44,48
kotykmax [81]

42

Step-by-step explanation:

Step 1 :

Given data set - 14,18,20,21,25,32,40,44,48

We need to get the 3rd quartile

Step 2 :

To find the quartile's , we have to divide the data set into 4 equal quarters.

The 3rd cut will give the 3rd quartile

Step 3:

The median of this data set is at 25, there are 4 numbers below and above it.

Now we take the 2nd half of the set , after the median and take the median of it.

There are 4 numbers in the 2nd half 32,40,44,48. Cutting this into 2 , we have the cut to fall between 40 and 44. Hence taking the average of this will give the 3rd quartile.

The average of 40 and 44 is 42 .

Hence the 3rd quartile is 42.

7 0
4 years ago
Circle D is shown. Line segment F E goes through point D. Line segment C D is shown. Line segment G H goes from one side of the
Inessa05 [86]

Answer:

The answer is AB also i just took the test on edg and got it right

Step-by-step explanation:

A straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point is a tangent.

6 0
3 years ago
Work out 2.6 cos 12° rounded to 2 d.p.
AlexFokin [52]

Answer:

2.54. Calculate the approximate value:2.6 *

Step-by-step explanation:

8 0
2 years ago
Brian is playing a carnival game. He is blindfolded while he throws a dart at a board of 12 balloons, as shown below. Each ballo
Vadim26 [7]
Sorry, the text you have requested has been deleted. Make sure that you have the correct URL and the owner of the text hasn't deleted it.
7 0
3 years ago
Solve for x and find m∠FGH
mel-nik [20]

Answer:

x° = 11°

<em>Z </em><em>FGI </em><em>=</em><em> </em><em> </em><em>6</em><em>0</em><em>°</em>

Step-by-step explanation:

<em>I</em><em>f</em><em> </em><em>GH</em><em> </em><em>bisects</em><em> </em><em>Z </em><em>FGI</em>

<em>then</em><em> </em><em>Z </em><em>FGH </em><em>=</em><em> </em><em>Z </em><em>H</em><em>GI</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>or,</em><em> </em><em>(</em><em>3</em><em>x</em><em> </em><em>-</em><em> </em><em>3</em><em>)</em><em>°</em><em> </em><em>=</em><em> </em><em>(</em><em>4</em><em>x</em><em> </em><em>-</em><em> </em><em>1</em><em>4</em><em>)</em><em>°</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>or,</em><em> </em><em>3</em><em>x</em><em>°</em><em> </em><em>-</em><em> </em><em> </em><em>4</em><em>x</em><em>°</em><em> </em><em>=</em><em> </em><em>-</em><em> </em><em>1</em><em>4</em><em>°</em><em> </em><em>+</em><em> </em><em>3</em><em>°</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>or,</em><em> </em><em>x°</em><em> </em><em>=</em><em> </em><em>1</em><em>1</em><em>°</em>

<em>Z </em><em>FGI </em><em>=</em><em> </em><em>3</em><em>3</em><em>°</em><em> </em><em>-</em><em> </em><em>3</em><em>°</em><em> </em><em>+</em><em> </em><em>4</em><em>4</em><em>°</em><em> </em><em>-</em><em> </em><em>1</em><em>4</em><em>°</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em> </em><em>6</em><em>0</em><em>°</em>

3 0
3 years ago
Other questions:
  • Each of two sides of a triangle is 8 in. longer than the third side
    12·1 answer
  • When the following fraction is reduced what will be the exponent on the 27 mn^ 3 / 51 m ^ 6 n​
    11·1 answer
  • Please answer this in two minutes
    7·1 answer
  • If f(x)=2x^2+3x+1 and g(x)=x+5, what would f(g(x))
    12·2 answers
  • −2.8x+5.6&lt;8.4<br><br> please help
    7·1 answer
  • Tyler is going to the movie theater with two of his friends. In addition to purchasing a ticket, each of them also buys a box of
    12·1 answer
  • A candle shop owner collected data on customers’ favorite scents, as shown in the table.
    13·1 answer
  • Can u pls help me with this question asap ​
    12·2 answers
  • I have 7 minutes please help
    14·1 answer
  • Joni bought 35 books at a price of Rp. 122,500. Toni bought the same 24 books as
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!