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
Kamila [148]
3 years ago
8

Polygon C has an area of 40 square units and someone drew a scaled version of polygon C with a scale factor of 1/2 and labeled i

t polygon d. What is the area of polygon D?
Mathematics
1 answer:
77julia77 [94]3 years ago
6 0

Answer:

20 square units

Step-by-step explanation:

If Polygon C has an area of 40 square units, and we are told that Polygon D is a copy of Polygon C but with a scale factor of 1/2, then everything for Polygon D would just be one-half of what it was for Polygon C. Thus, the area would be half of 40 square units, or, 20 square units.

You might be interested in
Using the graph as your guide, complete the following statement.
lapo4ka [179]
The answer to this question will be A
6 0
3 years ago
Simplify, and write your answer as a numeral:<br><br> ( The problem is in the picture I attached )
Vika [28.1K]

Answer:

45

Step-by-step explanation:

(7-4)=3

3^2=9

9*5=45

6 0
3 years ago
(6/7)^2 times (1/2)^2
Verizon [17]

Answer:

9/49 or 0.184

5 0
3 years ago
Read 2 more answers
Answer plzzz. Tell the truth and answer correctly
Free_Kalibri [48]

Answer:

54 feet

Step-by-step explanation:

We can use proportions

1 inch      27 inches

--------- = ------------

2 feet           x feet

Using cross products

1x = 54

The building is 54 feet

3 0
3 years ago
The sum of two numbers is 21. The larger number is 6 less than twice the smaller number. Find the two numbers.
never [62]
The sum of two numbers
 x + y = 21
x = smaller number
y = larger number

Larger Number = y = (2x -6)
Substitute  (2x - 6) for y
x + y = 21
x + (2x - 6) = 21
3x - 6 = 21
3x = 21 + 6
3x = 27
3x / 3 = 27 / 3
x =  9
Smaller number = x = 9
Find the larger number by inserting 9 into (2x - 6)
(2x - 6)
(2(9) - 6)
18 - 6
12

So 
x = 9
y =12

Check our answer by inserting x = 9 and y = 12 into  x + y = 21
x + y =21
9 + 12 = 21
21 = 21 
So since we have 21 = 21 we know our answer is correct. 
5 0
3 years ago
Other questions:
  • Please answer this question now
    5·1 answer
  • The smaller triangle was dilated to form the larger triangle what is the value of x
    7·1 answer
  • The number of students enrolled at a community
    15·1 answer
  • If Sally had six balls and Mark had seven how many balls did he have in all
    14·2 answers
  • 5x – 3= 17 <br> X=?<br> Find what x equals to.
    6·2 answers
  • A pair of parallel lines are translated. Which of these could be the result?
    7·2 answers
  • WILL MARK AS BRAINLIEST
    10·1 answer
  • Multiply.<br><br> (−7.3)(−0.08)<br><br> Enter your answer in the box.
    7·2 answers
  • Complete the remainder of the table
    8·1 answer
  • What is the equation of a line that is parallel to the given line and passes through the point (-2,2)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!