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
stellarik [79]
2 years ago
10

Estimate the height of a tree using the following measurements:height of the rod:180 cm,length of the shadow of the rod is 116 c

m,length of the shadow of the tree:840 cm,calculate the height of the tree
​
Mathematics
1 answer:
andriy [413]2 years ago
6 0

Answer:

1303.45 cm

Step-by-step explanation:

The triangles formed by a rod and its shadow and a tree and its shadow are similar triangles, so the ratios of their heights to the lengths of their shadows are equal.

Let x be the height of the tree. Setting the ratios equal, we get:

180/116 = x/840

Solve for x:

x = 840 * (180/116)

x ≈ 1303.45 cm

You might be interested in
I want the answers because i don't know how to do it
Andrew [12]
Question one is y( Insert sign) -9
6 0
3 years ago
Read 2 more answers
2 right triangles have identical angle measures but different side lengths. The first triangle has side lengths of 6, 10, 8 and
lisabon 2012 [21]

Answer:

Dilation

Step-by-step explanation:

Given: The first triangle has side lengths of 6, 10, 8 and the second triangle has side lengths of 3, 5, 4 such that these two right triangles have identical angle measures but different side lengths.

To choose: the correct option

Dilation refers to a transformation when a figure is reduced or enlarged.

Each side of the large triangle is halved to get the small triangle.

So, Dilation transformation maps the large triangle onto the small triangle

3 0
2 years ago
At the Kindom Zoo in Lalaland, a zookeeper named
Mnenie [13.5K]

Answer:

70

Step-by-step explanation:

14 = 27 \\

x = 135

x =  \frac{14 \times 135}{27}

x = 70

7 0
2 years ago
What is the value of the underlined digits? 588_7, 6.409_7, 8.41_3, _0,184,843
irga5000 [103]
The first on is the tenth place
the second one is  the tenth place
the third one is the tenth place
the last one is the millionth place
 
hope i helped :) i might be wrong though


3 0
3 years ago
Read 2 more answers
What are the domain and range for this graph?
RideAnS [48]

ANSWER

c. Domain: [0,18]

Range: [0,360]

EXPLANATION

The domain refers to the values of x for which the function is defined.

The given straight line graph is defined for x=0 to x=18.

Hence the domain is [0,18]

The range refers to the values of y for which x is defined.

The graph is defined for y=0 to y=360.

The range is [0,360]

6 0
3 years ago
Other questions:
  • PLEASE HELP! I’ll GIVE THE BRAINLIEST TO WHOEVER ANSWERS CORRECTLY!!
    15·1 answer
  • Wat is the value of X
    9·1 answer
  • Solve for a in terms of b and c:3a+4b=c
    13·1 answer
  • What is the simplified expression for
    5·2 answers
  • Problem 3
    6·2 answers
  • jamie has 8/10 of a candy bar leftover. He wants to spilt it into 1/3 pieces . How many 1/3 pieces can he make
    5·1 answer
  • I need help quick please
    7·1 answer
  • Change this fraction to an equivalent fraction with multiplication.<br><br> 4/7 = ______
    6·2 answers
  • Mae Ling earns a weekly salary of $300 plus a 6.0% commission on sales at a gift shop. How much would she make in a work week if
    9·1 answer
  • Find BD.<br> help me pls
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!