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
shusha [124]
3 years ago
11

The measure of ∠AKG is 133°.

Mathematics
1 answer:
denis23 [38]3 years ago
7 0
Mes ∠AKG = mes ∠AKD + mes ∠ DKG
 
133° = mes ∠ AKD + 87°

133° - 87° = mes ∠AKD

∠AKD = 46°

You might be interested in
5 A triangle has two congruent angles. The length of one
nlexa [21]

Answer:

<em>Answer: C. 32 cm</em>

Step-by-step explanation:

<u>Triangle Inequality Theorem </u>

Let y and z be two of the side lengths of a triangle. The length of the third side x cannot be any number. It must satisfy all the following restrictions:

x + y > z

x + z > y

y + z > x

Combining the above inequalities, and provided y>z, the third size must satisfy:

y - z < x < y + z

We know the triangle has two congruent angles, which means the triangle is isosceles, i.e., it has two congruent sides.

We are given two side lengths of 16 cm and 32 cm. The third side must have a length of 16 cm or 32 cm for the triangle to be isosceles.

If the third side had a length of 16 cm then the lengths would be 16-16-32. But that combination cannot form a triangle because of the condition stated above.

If y=16, z=16, and x=32 (the worst possible combination), then the inequality

0 < x < 32

wouldn't be satisfied, thus the third side cannot have a length of 16 cm and it must have a length of 32 cm

Answer: C. 32 cm

4 0
2 years ago
Read 2 more answers
Which statements are true 25 (0)=25, 25(1)=25, 25+0=25, 25+1=25
vazorg [7]
25(1)=25
25+0=25
Those are the only ones that are true
3 0
2 years ago
Read 2 more answers
Select the statement that best justifies the conclusion based on the given information. B is between A and C Conclusion: A, B an
ivanzaharov [21]
It is c is the collinear
5 0
2 years ago
Read 2 more answers
What is 5(a-5b)(a+b)​
Vaselesa [24]

Answer:

10a-20b

Step-by-step explanation:

5a-25b+5a+5b

10a-20b

5 0
3 years ago
The frequency table shows the scores from rolling a dice 10 times work out the mean
chubhunter [2.5K]
<h3>Answer:   3.8</h3>

==========================================================

Explanation:

For each row, multiply the values straight across.

  • Row one: 1*1 = 1
  • Row two: 2*3 = 6
  • Row three: 3*0 = 0
  • Row four: 4*2 = 8
  • Row five: 5*1 = 5
  • Row six: 6*3 = 18

The list of products we got were: 1, 6, 0, 8, 5, 18

Add up those products to get: 1+6+0+8+5+18 = 38

The value 38 represents the total value if we were to add up all of the results of each die roll (it shows up again in the next section). We divide this over the total frequency, which is the sum of everything in the second column. That total frequency being 1+3+0+2+1+3 = 10.

So the mean is 38/10 = 3.8

-------------

A longer way to do this is to expand each value based on the frequency shown. The value '1' shows up one time, so we just write "1" once. The value "2" shows up three times, so we write "2" three times. So far the list is {1,2,2,2}

The value "3" doesn't show up at all, so we skip to "4" which shows up twice. The updated data set so far is {1,2,2,2,4,4}

Then it updates again to {1,2,2,2,4,4,5} when we account for the single "5"

Finally, the fully up to date list of values is {1,2,2,2,4,4,5,6,6,6}

Computing the mean of this set has us add up the values to get 1+2+2+2+4+4+5+6+6+6 = 38. We have that "38" show up again, which is not a coincidence. We divide over 10 because there are ten values in the fully up to date list shown above. So this is a different method to get the mean of 3.8

If you prefer this second method, then you should use it; however, I recommend the first method as it's faster and more efficient. It might be handy to try both methods just for practice.

6 0
2 years ago
Other questions:
  • How do you find the mean, median and range​
    8·2 answers
  • chase and mason were at the local bakery. chase decides to buy two large cookies ,each 82 cents.mason decides to buy three small
    13·2 answers
  • A laptop computer is purchased for 2500 . After each year, the resale value decreases by 25% . What will the resale value be aft
    11·1 answer
  • Which represents an exterior angle of triangle ABF?<br><br>∠BAD<br>∠AFE<br>∠CAD<br>∠CAB​
    9·2 answers
  • A textbook is opened and the product of the page numbers of the pages is 6162. What are the numbers of the pages?
    6·1 answer
  • Madison made the following table to record the height of each person in her family.
    14·1 answer
  • —7times(—8) help plz
    14·2 answers
  • Please help me with this and thank you
    7·1 answer
  • Please help 30 points and if I get correct answer i will brainiest them
    7·1 answer
  • Please answer (Only C.)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!