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lapo4ka [179]
2 years ago
8

Can anyone help me on this question?

Mathematics
2 answers:
slavikrds [6]2 years ago
7 0
Cant view the picture
viva [34]2 years ago
4 0
Add all of the absolute deviations and divide by the number of swimmers
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PLZ HELP DUE IN 20 MINS
Artemon [7]

Answer:

a. D and E are similar but not congruent.

Step-by-step explanation:

Let's analyse each statement and determine which is true about the 3 given quadrilaterals:

a. "D and E are similar but not congruent." TRUE.

D is similar to E because, every segment of D is proportional to the corresponding segments of E. The ratio of their corresponding segments are equal.

D and E are not congruent because their segments are not of equal length. Thus, they have the same shape but different sizes.

b. "E and F are similar and congruent." NOT TRUE.

E and F has the same size, hence they are congruent. However, they are not similar, because they don't have the same shape. Their corresponding lengths are not proportional.

c. "D and E are similar and congruent." NOT TRUE.

Since statement (a) is TRUE, statement (c) cannot be true.

D and E are similar because they have the same shape and the ratio of their corresponding sides are the same. D and E are not congruent, because they are not of the same size.

d. "F and D are similar but not congruent." NOT TRUE.

F and D has the same size but the ratio of their corresponding sides are not the same.

4 0
3 years ago
Helpppp what can i use to submit this
-Dominant- [34]
-15 and -2 don’t make +17
5 0
3 years ago
The semi-circle has a diameter of 8. What is the perimeter of the semi-circle?​
skad [1K]

Answer:

roughly 12.56 units

Step-by-step explanation:

Since the perimeter of a circle is 2*pi*r, we can divide it by two or multiply by half in order to find the perimeter of a semicircle

half of the diameter is the radius, so 8/2 =4, r=4

Plug in what we know...

C=2*pi*4

Solve

2*3.14*4

25.12

divide by 2

25.12/2=12.56

12.56 units is the perimeter

6 0
3 years ago
Read 2 more answers
A linear function has a slope of 3 and crosses the y- axis at 7. What is the equation of the line?
Anarel [89]

Answer:

y=3x+7

Step-by-step explanation:

cause bla bla bla and bing bong bang thats how

6 0
2 years ago
Read 2 more answers
Find the sum of x and y.<br><br> A.14<br><br> B.30<br><br> C.50<br><br> D.104
Oxana [17]
The answer is d i got it right message me 
5 0
3 years ago
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