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
nexus9112 [7]
3 years ago
13

The diagram represents a reduction of a triangle by using a scale factor of 0.8.

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
3 0

Answer:

4.8 inches

Step-by-step explanation:

<em>See comment for complete question</em>

Represent the larger triangle with 1 and the smaller with 2.

So, we have:

H_1 =6\ in -- height of 1

Required

Determine H2 --- Height of 2

To do this we apply dilation formula.

Original * Scale\ Factor = New

In this case:

H_1 * Scale\ Factor = H_2

Substitute 6 for H1 and 0.8 for Scale Factor

6* 0.8 = H_2

4.8= H_2

Hence, the height of the smaller triangle is 4.8 inches

You might be interested in
Y = 3x - 2<br> y = 3x - 2<br> HELP PLS
Sloan [31]

Answer:

no solution

Step-by-step explanation:

8 0
3 years ago
Write a recursive definition for the sequence 21,16,11,6
andrew11 [14]
Hello :
6-11=11-16=16-21=-5
<span> the sequence is arithmetic r=-5

</span><span>a recursive definition is :  an+1 = an -5</span>
8 0
3 years ago
Heeeeeelllllppppppppppp
sdas [7]
Table D is the answer
6 0
3 years ago
Read 2 more answers
The student relations committee of a college consists of 2 administrators, 3 faculty members, and 5 students. Four administrator
Nana76 [90]

Step-by-step explanation:

4 administrator are eligible and  the student relations committee has only 2 administrator there are C (4,2) ways of choosing the administrators for the student relations committee

similarly for faculty  members  ways (8,3)       and  for students C (20,5)

the number of possible committee = 4!/2!2!  ×  8!/3!5!   ×20!/5!15!

                                                          = 6  ×56 ×15504

                                                          = 5,209,344

6 0
3 years ago
If find each measure.
Gala2k [10]
Is this supposed to be a question but it don’t look like it
3 0
3 years ago
Other questions:
  • Idk ??!! Can anyone help??
    8·2 answers
  • Jay created a model of a building from two rectangular prism. One building has a volume of 15 Cubic inches. If the model had a t
    9·1 answer
  • Bananas cost $0.89 each at the Fruit Stand Isabel has $11.75 how many bananas can she buy
    10·1 answer
  • Which of the following statements best describes the effect of replacing the graph of y = f(x) with the graph of y = f(x + 6)? T
    12·2 answers
  • *Fill in the blanks with the correct letters* (You don't have to explain it I just need the answers please)
    9·1 answer
  • Which number line shows the solutions to n &gt; 0?
    10·2 answers
  • A. Change the following fractions to mixed numbers.
    8·1 answer
  • 8x + 16 = 8 i need all the steps
    14·2 answers
  • La función de costos para una compañía es C=125q + 13500 y su punto de equilibrio es q=270. Plantear la función de Utilidad
    10·1 answer
  • A diagonal of a cube measures StartRoot 150 EndRoot cm. The diagonal of a face measures 10 cm.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!