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
elixir [45]
3 years ago
10

Are they scaled copies or not? If so how do I find out?

Mathematics
1 answer:
Alenkinab [10]3 years ago
8 0

1) <u>Find the length of the diagonals of the greater rhombus</u>

NJ=9 units

XY=6 units

Find the the ratio

NJ/XY=9/6-------> 3/2

2) <u>Find the length of the diagonals of the smaller rhombus</u>

HS=6 units

ZC=4 units

Find the the ratio

HS/ZC=6/4-------> 3/2

so

NJ/XY=HS/ZC--------> the rhombus are similar

the scale factor is equal to ------> 3/2=1.5

measure greater rhombus =scale factor*measure smaller rhombus

measure greater rhombus =1.5*measure smaller rhombus

measure smaller rhombus=(measure greater rhombus/1.5)

therefore

<u>the answer is</u>

Yes , they are a scaled copies and the scale factor is equal to 1.5


You might be interested in
Correct order of (1/2)2,0.75,2/3
katrin2010 [14]
Lowest to highest:

1/2 , 2/3 , 0.75 , 2
7 0
3 years ago
Which of these expressions can be used to calculate the monthly payment for
Mandarinka [93]

Answer:

1326632.865

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the measure of
dimaraw [331]

Answer:

what what is the question

6 0
2 years ago
Urgent!!! Will give thanks and branliest!
agasfer [191]
Okay so, togo flies 30 miles in 3/5 of an hour with the wind.togo flies 30 miles in 5/6 of an hour against the wind. his rate of speed with the wind was 30 / (3/5) = 30*5/3 = 150/3 = 50 mph.his rate of speed against the wind was 30 / (5/6) = 30*6/5 = 6*6 = 36 mph.3/5 of an hour times 50 mph = 30 miles.
5/6 of an hour times 36 mph = 30 miles.mph looks good.
going he was with the wind.
his rate of speed then was the airplane speed plus the wind speed.coming back he was against the wind.his rate of speed then was the airplane speed minus the wind speed.-----50 mph = A + W36 mph = A - W-----looks like A + W - (A - W) should equal 50 - 36.removing parentheses, equation becomesA + W - A + W = 14.
combining like terms, the equation becomes2*W = 14.dividing both sides by 2, equation becomesW = 7.if W = 7, then A can be found as follows:50 = A + 7A = 43.likewise,36 = A - 7A = 43.since the airplane speed is the same, it looks like the answer is good.solving in the original equations, we get3/5 * (43 + 7) = 303/5 * 50- = 3030 = 30good.-----5/6 * (43 - 7) = 305/6 * 36 = 3030 = 30good.
answer is W = 7 and A = 43.
8 0
3 years ago
Juan wants to find two numbers such that their sum is 33 and their difference is 13. The equations that will help him find the a
bija089 [108]
2x - 13 = 33 \\ 2x = 33 + 13 \\ 2x = 46 \\ \frac{2x}{2} = \frac{46}{2} \\ x = 23
33-23=10. 10+23=33. 23-10=13
the numbers are 23 and 10
6 0
3 years ago
Read 2 more answers
Other questions:
  • The volume of the cylinder is 392 cm cubed work out the length
    11·1 answer
  • Please show work with every step
    11·1 answer
  • Parallel lines are cut by a transversal such that the alternate interior angles have measures of 3x + 17 and x + 53 degrees. Th
    6·1 answer
  • The area of a rectangle is 21 in2. The length of the rectangle is 6 in.
    8·2 answers
  • For a fund-raiser, Anthony earns $5 for the first mile he runs, an additional $7 for the second mile, an additional $9 for the t
    15·1 answer
  • Ana participated in a charity walk. She raised $0.25 for each 1/2 mile that she walked.The first day Ana walked 11 miles.The sec
    15·2 answers
  • For the expression 6 − y + 3, determine the coefficient for the variable term.
    12·2 answers
  • PLS ANSWER THE QUESTION
    9·1 answer
  • The sum of two numbers is 116 and their difference is 18. Find the larger number.
    7·2 answers
  • A box of candy was divided into three bottles P, Q and R in the ratio 9:4:11. If, instead, the candy had been divided equally be
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!