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Ratling [72]
3 years ago
15

Find the values of x and y

Mathematics
2 answers:
Len [333]3 years ago
7 0
This triangle is an equilateral, meaning that all the sides are equal in length along with all of the angles. Therefore;

X=7

Y=60°

Y equals 60° because all triangles have angles that, when added together, equal 180°. Since there are 3 angles and all of them are equal you simply divide 180° by 3.

3y=180
y=180/3
y=60
PSYCHO15rus [73]3 years ago
6 0

Hi there!

So you're looking at an equilateral triangle, which is a big word that basically means all three sides are equal and all three angles are 60°.


Knowing that, the mesure of one side is 7, so necessarily the side "x" is also equal to 7.

So the value of x is : 7


And since all angles are of 60°, necessarily the angle "y" has an angle of 60°.

So the value of y° is : 60°


There you go! I really hope this helped, if there's anything just let me know! :)

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It has been reported that men are more likely than women to participate in online auctions. In a recent survey, 65% of repondent
kupik [55]

Answer:

Hence, the Female and not participated is \frac{28}{100}=0.28\%

Step-by-step explanation:

Let Total respondents =100

Participated in online action (P)=65

Men (m)=45  and Women (F)=100-45=55

Male and participated (M\; \text{and}\;P)=38

Female and participated (F\; \text{and}\;P)=65-38=27

Male and not participated is 45-38=7

Female and not participated is 55-27=28

Therefore, the Female and not participated is \frac{28}{100}=0.28\%

Hence, the correct option is D.

5 0
3 years ago
How do you do this?
lora16 [44]
X/5 = 24/8
  (because the triangles are similar)

x/5 = 3

x = 5*3 = 15 Answer

a/27 = 8/24 = 1/3 
a =  9  Answer
6 0
3 years ago
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alex41 [277]

Answer:

$9.66 isb15% of $64.40

Step-by-step explanation:

64.40×15%

7 0
1 year ago
The figures are congruent name the corresponding and angle and sides
Tju [1.3M]
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What is the answer to this question?
notsponge [240]

Answer:

3

Step-by-step explanation:

7-4 basically

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