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
omeli [17]
3 years ago
15

Gragh the image of the figure after a dilation with a scale factor of 1/4 centered at (5, -5) please help

Mathematics
1 answer:
svetoff [14.1K]3 years ago
6 0

Answer:

See attached diagram

Step-by-step explanation:

Triangle ABC has vertices A(9,3), B(-7,-5) and C(-3,7).

The dilation with a scale factor of 1/4 centered at (5, -5) has the rule

(x,y)\rightarrow \left(\dfrac{1}{4}x+\dfrac{15}{4},\dfrac{1}{4}y-\dfrac{15}{4}\right)

Then

A(9,3)\rightarrow A'\left(\dfrac{1}{4}\cdot 9+\dfrac{15}{4},\dfrac{1}{4}\cdot 3-\dfrac{15}{4}\right)=A'(6,-3);

B(-7,-5)\rightarrow B'\left(\dfrac{1}{4}\cdot (-7)+\dfrac{15}{4},\dfrac{1}{4}\cdot (-5)-\dfrac{15}{4}\right)=B'(2,-5);

C(-3,7)\rightarrow C'\left(\dfrac{1}{4}\cdot (-3)+\dfrac{15}{4},\dfrac{1}{4}\cdot 7-\dfrac{15}{4}\right)=C'(3,-2).

You might be interested in
What is the GCF of 20, 36 and 48
nlexa [21]
20= 1,2,4,5,10,20
36=1,2,3,4,6,9,12,18,36
48=1,2,3,4,6,8,12,16,24,48
6 0
3 years ago
2 Points
OlgaM077 [116]

Square and Rhombus are the following quadrilaterals have diagonals that are always  perpendicular to each other.

C. Square

D. Rhombus

<u>Step-by-step explanation:</u>

This implies the diagonals of a square and rhombus are perpendicular. The diagonals of a square and rhombus are a similar length. In elementary geometry, the property of being opposite is the connection between two lines which meet at a right angle. The property stretches out to other related geometric items.  

Principally Perpendicular lines will be lines that cross at a right (90 degrees) edge. so when it goes under shape rhombus and square have the equivalent of a considerable number of sides parallelly.

5 0
3 years ago
Read 2 more answers
Which is greater, 1 5/8 or 1 2/3 how can you be sure?
krek1111 [17]
Lets get these into improper fractions. 

1*8 + 5 = 8+5 = 13

13/8 

1*3 + 2 = 3+2 = 5

5/3

Now divide

13/8 = 1.625
5/3 = 1.6666

1  2/3 is larger 
8 0
3 years ago
Read 2 more answers
A triangle has height 15 in. And area 120 in2. what is length of its base
Novosadov [1.4K]
Working out is in picture

4 0
3 years ago
Read 2 more answers
Can you help me solve this question
IRINA_888 [86]

Answer: Coordinates: (1,3) length RS: 3 length RT: 2 ST: 3.6

Step-by-step explanation:

a^2+b^2=c^2

3^2+2^2=c^2

9+4=c^2

13=c^2

3.6=c

3 0
2 years ago
Other questions:
  • Jacob is buying new tires for his car. They normally are $170 each, and he needs to replace all 4. Which option saves him the mo
    11·1 answer
  • 0.35x1.5 Show your work
    7·1 answer
  • 4. If $988 is the total of a sale that includes sales tax of 4%, what is the selling price of the item only?
    8·2 answers
  • Can someone help me with my algebra if u reply yes I’ll ask my questions
    14·2 answers
  • Convert this to a decimal then a percent
    8·1 answer
  • Beth has already jogged 3 miles. she plans to jog less than 12 miles. which inequality can be used to find the number of miles (
    9·1 answer
  • Find the equation of the line that passes through the points (2,10) and (4,14).
    9·1 answer
  • Kim has exactly enough money to buy 40 oranges at 3x cents each. If the price rose to 4x cents per orange, how many oranges coul
    13·1 answer
  • Find the distance between a point (–7, –19) and a horizontal line at y = 3.
    7·1 answer
  • HELP ME PLEASE IF YOU LOVE GOD
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!