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lana66690 [7]
3 years ago
11

What is the measure of x? Help me on this Geometry question.​

Mathematics
2 answers:
AlladinOne [14]3 years ago
8 0

Answer:

21°

Step-by-step explanation:

the angles of triangle abc has to = 180 so subtract the known angles to get 21

angles bca and daf have to be the same so its 21

KonstantinChe [14]3 years ago
3 0

Answer:

x=21

Step-by-step explanation:

We have been given an image of two parallel lines cut by a transversal. We are asked to find the measure of x.

We know that corresponding angles of two parallel lines are equal. We can see that angle BCA and angle DAF are corresponding angles.

Let us find measure of angle BCA using angle sum property.

54^{\circ}+105^{\circ}+m\angle BCA=180^{\circ}

159^{\circ}+m\angle BCA=180^{\circ}

159^{\circ}-159^{\circ}+m\angle BCA=180^{\circ}-159^{\circ}

m\angle BCA=21^{\circ}

Therefore, the value of x is 21 degrees.

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50 POINTS!!!!!!!!<br> ANSWER PLEASE
maxonik [38]

Answer:

3

15

Step-by-step explanation:

15 is the number that forms the ratio 3/7 of 35

follow the column up until the row 3

3 0
3 years ago
Read 2 more answers
At the zoo, for every 6 adult camels, there are 5 baby camels. There are a total of 44 adult and baby camels at the zoo.
lesya [120]

Using proportions, it is found that the table is completed as follows:

                         Original Ratio Number in the zoo

Baby camels     5                     20

Adult camels     6                     24

Total camels     11                     44

<h3>What is a proportion?</h3>

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

At the zoo, for every 6 adult camels, there are 5 baby camels, hence, out of 11 camels, 5 are baby and 6 are adult.

Thus, out of 44 camels, we have that:

  • 44/11 x 5 = 20, hence there are 20 baby camels.
  • 44/11 x 6 = 24, hence there are 24 adult camels.

The table is:

                         Original Ratio Number in the zoo

Baby camels     5                     20

Adult camels     6                     24

Total camels     11                     44

More can be learned about proportions at brainly.com/question/24372153

#SPJ1

5 0
2 years ago
HELP ME NO RANDOM ANSWERS
liberstina [14]

Answer:

still need it?...........

6 0
2 years ago
Without solving the equations which answer best describes the solutions.
telo118 [61]
ANSWER:
D. The answers will be different because after distributing the 4 in the first equation it will change the values.

Hope it helps u!
6 0
2 years ago
Solve the equation √x+9 - 9 = -4 show each step of your solution process
Serjik [45]

Answer:

16

Step-by-step explanation:

Start by adding 9 to both sides, obtaining:  √(x + 9) = 5.

Square both sides, obtaining:   x + 9 = 25.

Subtract 9 from both sides:  x = 16

Note that √(16+9) - 9 = -4, as required.


3 0
3 years ago
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