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
Zanzabum
2 years ago
12

Find X and Y. can someone please help me with this question, thank you

Mathematics
1 answer:
Arturiano [62]2 years ago
3 0

3<em>x</em> + 120° + <em>x</em> + 120° = 360°

4<em>x</em> + 240° = 360°

4<em>x</em> = 120°

<em>x</em> = 30°

<em>y</em> = 1/2 (3<em>x</em> - <em>x</em>)

<em>y</em> = 1/2 (90° - 30°)

<em>y</em> = 1/2 × 60°

<em>y</em> = 30°

You might be interested in
2. What is the tangent ratio of angle &amp; within a right triangle?
Dmitry [639]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

According to Trigonometry,

  • \tan( \theta)  =  \dfrac{opposite }{adjacent}

3 0
3 years ago
Read 2 more answers
Use a flowchart to prove if the triangles in each pair are congruent. NO LINKS!!!!​
valentinak56 [21]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

It isn't clear what is supposed to go in the various blanks. We have elected to identify the corresponding congruent parts, and name the congruent triangles. The postulate supporting the conclusion is also shown.

In most cases, corresponding parts are marked congruent. The exception is the vertical angles in figure 22.

7 0
3 years ago
Read 2 more answers
Find the slope of the line whose equation is 5y = x - 3.<br><br> A.-3<br> B.-3/5<br> C.1/5<br> D.5
Eduardwww [97]

The answer is c. 1/5

8 0
3 years ago
Read 2 more answers
12x - 16 = 68<br> Solve for x
cricket20 [7]

Answer:

x = 7

Step-by-step explanation:

12x - 16 = 68

Add 16 to each side

12x - 16+16 = 68+16

12x =84

Divide by 12

12x/12 = 84/12

x = 7

6 0
3 years ago
Read 2 more answers
What is the slope of the line represented by the equation y=4/5x-3?
lawyer [7]
4/5 is the slope. When you isolate the y on one side of a linear equation, whatever number is with the x value is your slope.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Kayla and her best friend Christina go shopping. The function p(t) = 2x4 + 6x3 - 3x2 + 24 represents how much money each girl sp
    7·2 answers
  • 99 POINTS I WILL MARK BRAINILIEST:
    13·2 answers
  • 38,946; rate =.36 per 1000
    6·1 answer
  • Which Of The Equations Below Best Describes The Graph? Mark All That Apply. (Please Help) 15 pts !
    8·1 answer
  • What is (114x^12)^1/2 ?​
    8·1 answer
  • Turk varmi arkaadadlaaar
    6·1 answer
  • Look at this please it would really help
    11·1 answer
  • PLEASE HELP 15 POINTS 1. An architect is drawing a sketch for a new building. He uses graphs of lines on a coordinate plane to s
    9·1 answer
  • A bicycle factory produces 1505 bicycles in a week . How many bicycles will it produce in 30 days
    11·2 answers
  • Find the positive square root of 217.05 and 100.2001......with division method​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!