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
Andrew [12]
2 years ago
8

Work out the size of angle X

Mathematics
1 answer:
sergey [27]2 years ago
5 0
15 is the answer. Hope this helps
You might be interested in
Please look at this multiple choice, thanks!
Nastasia [14]

Step-by-step explanation:

\frac{y - y1}{x - x1}  =  \frac{y2 - y1}{x2 - x1}

\frac{y - 0}{x - ( - 1)}  =  \frac{3 - 0}{1 - ( - 1)}

\frac{y}{x + 1}  =  \frac{3}{1 + 1}

\frac{y}{x + 1}  =  \frac{3}{2}

y =  \frac{3}{2} (x + 1)

y =  \frac{3}{2} x +  \frac{3}{2}

option B

7 0
3 years ago
How to prove all pairs of corresponding sides and angles are congruent
Lera25 [3.4K]
The lines on the triangles
5 0
3 years ago
Find the surface area of the composite figure.
Sloan [31]

With the help of the <em>area</em> formulae of rectangles and triangles and the concept of <em>surface</em> area, the <em>surface</em> area of the composite figure is equal to 276 square centimeters.

<h3>What is the surface area of a truncated prism?</h3>

The <em>surface</em> area of the <em>truncated</em> prism is the sum of the areas of its six faces, which are combinations of the areas of rectangles and <em>right</em> triangles. Then, we proceed to determine the <em>surface</em> area:

A = (12 cm) · (4 cm) + 2 · (3 cm) · (4 cm) + 2 · (12 cm) · (3 cm) + 2 · 0.5 · (12 cm) · (5 cm) + (5 cm) · (4 cm) + (13 cm) · (4 cm)

A = 48 cm² + 24 cm² + 72 cm² + 60 cm² + 20 cm² + 52 cm²

A = 276 cm²

With the help of the <em>area</em> formulae of rectangles and triangles and the concept of <em>surface</em> area, the <em>surface</em> area of the composite figure is equal to 276 square centimeters.

To learn more on surface areas: brainly.com/question/2835293

#SPJ1

7 0
1 year ago
The product of two numbers is 75
Lelechka [254]

Answer: 8

Step-by-step explanation: numbers are 5 and 3.

5²·3 =75

8 0
3 years ago
-2/3 x 3/5 + 5/2 - 3/5 x 1/6
chubhunter [2.5K]

Answer:

sorry im on a time lapse, so the answer is 2  1/2. hope it helps

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the equation 2/3x+1=1/6x-7?
    9·1 answer
  • a cable installer can make 42 installations in 6 hours how long will the installers been making a hundred and forty-seven instal
    13·2 answers
  • Someone help me asap!
    10·1 answer
  • of your division problem by the divisor and compare the result with the dividend. If they are equal, your division was correct.
    6·1 answer
  • WILL MARK BRAINLIEST HELP ASAP ASAP<br> Answer choices are <br> 9<br> 10<br> 11<br> 12<br> 13
    12·2 answers
  • a square and rectangle are shown below the width of the rectangle is the same length at a side of the square both represented by
    11·1 answer
  • The weather report says there is a 91% chance it will rain tomorrow. Should you get ready to use an umbrella?
    14·1 answer
  • Ron earned $ 840 in a week . How much will he earn in 36 days
    11·1 answer
  • Can someone help, thanks alot.
    9·1 answer
  • If raymond had 50 dogs and gets 80 how many does he have?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!