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
Black_prince [1.1K]
2 years ago
15

Help! Please help me find the measure of x, the missing angle shown below -

Mathematics
2 answers:
FromTheMoon [43]2 years ago
3 0

Answer:

x=21.8

Step-by-step explanation:

The angles are complementary, and add to 90 degrees. We know this because of the little square in the corner.

x+68.2=90

Solve for x by isolating it. To do this , subtract 68.2 from both sides

x+68.2-68.2=90-68.2

x=21.8

stepladder [879]2 years ago
3 0

Answer:

21.8

Step-by-step explanation:

basically what you're looking at is a right angle (the square) which is 90 degrees and part of it is 68.2 and the other is x.

This can be written as the equation 68.2 + x = 90.

Subtract 68.2 from both sides to get x = 21.8;

and there you go! That's your answer! Hope that helped a little bit :)

You might be interested in
Please help.<br> Is algebra.
leonid [27]
It would be a,c and d
4 0
2 years ago
Help me please I need this
kupik [55]
24.8 is the correct answer

Explanation: bc it is
8 0
2 years ago
In the figure below, BD bisects ∠ABC. What is the length of AB?
dimaraw [331]

Answer:

D. 12

Step-by-step explanation:

Based on the Angle Bisector theorem, the opposite sides of ∆ABC are divided into proportional segments alongside the two other sides of the triangle, as BD bisects the <ABC. This implies that:

AB/AD = CB/CD

Substitute

AB/8 = 6/4

Cross multiply

AB*4 = 6*8

AB*4 = 48

AB = 48/4

AB = 12

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=x%20%5Cdiv%202%20%2B%20x%20%5Cdiv%203%20%3D%201%20" id="TexFormula1" title="x \div 2 + x \div
blsea [12.9K]

Answer:

Exact form : x=6/5

Decimal form : x=1.2

Mixed Number form : x=1 1/5

Step-by-step explanation: Solve for x by simplifying both sides of he equation, then isolating the variable.

Hope this helps you out! ☺

4 0
3 years ago
The exchange rate in some prehistoric village was 6 jagged rocks for every 2 smooth pebbles. Also, one shiny rock could be trade
Scrat [10]

30 Jagged rocks are the same 3 shiny rocks using the exchange rates provided(i.e. option D)

What is an exchange rate?

Exchange rate means the rate at which one item exchanges hands with another, for instance, in this case, 6 jagged rocks are equivalent to 2 smooth pebbles.

6 jagged rocks=2 smooth pebbles

divide both sides by 2

6/2 jagged rocks=2/2 smooth pebbles

3 jagged rocks=1 smooth pebble

We can rewrite as below:

1 jagged rock=1/3 smooth pebble

30jagged rocks=1/3*30 smooth pebbles

30 jagged rocks=10 smooth pebbles

Now we need to convert 10 smooth pebbles to shiny rock equivalence

3 smooth pebbles=1 shiny rock

1 smooth pebble=1/3 shiny rock

10 smooth pebbles=1/3*10 shiny rocks

10 smooth pebbles=3 shiny rocks( even though it is 3.33, but the final answer should be rounded to a whole number)

Read more about exchange rate in the link below:

brainly.com/question/2202418

#SPJ1

4 0
2 years ago
Other questions:
  • Please, help me with question number 9, I am so confused.
    5·1 answer
  • How can find the area
    12·2 answers
  • Which shape is used to mark equal distances in a construction?
    5·2 answers
  • Use long division to divide 2x4 - 9x3 - 18x2 + 16x + 5 by x2 - 6x + 1. What is the remainder?
    12·1 answer
  • The area of a rectangle is 28 square miles. The length is 7 miles.
    12·2 answers
  • Roger wants to make a deposit into his savings account. He is depositing 2 checks, one for $125.62 and the other for
    5·2 answers
  • You spin the spinner below once: what is the P(getting a number less than 5)?
    7·2 answers
  • If someone answers this correctly Ill be there friend
    13·2 answers
  • Here is a other question
    8·2 answers
  • How do you solve 3b(9b-27)=0
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!