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
irinina [24]
2 years ago
11

Use the diagram to answer the question.​

Mathematics
2 answers:
Ne4ueva [31]2 years ago
7 0

Answer:

B. 50

Step-by-step explanation:

total angle of triangle = 180⁰

hence,

25 + 105 + x = 180

x = 50

therefore ans is B. 50⁰

Len [333]2 years ago
3 0

Answer:

Step-by-step explanation:

25+105+x=180 degree(being sum of the interior angles of a triangle)

130+x=180

x=180-130

x=50 degree

You might be interested in
I need help i don’t understand
suter [353]
The answer should be B, in other words 41
8 0
2 years ago
Giả sử một nhà sản xuất thuê hai yếu tố K và L để sản xuất máy pha cà
adoni [48]

Answer:

......................

5 0
2 years ago
Find the length of the missing side. The triangle is not drawn to scale.
suter [353]

Answer:

D.) 8

Step-by-step explanation:

You can use the Pythagorean theorem because this is a right triangle:

a^2+b^2=c^2

a and b are the legs and c is the hypotenuse. The hypotenuse is always the longest side in a right triangle (since it  is opposite the biggest angle). The two legs squared have to add up to the hypotenuse squared.

Fill in values:

a^2+15^2=17^2

Simplify exponents:

a^2+225=289

Isolate the variable. Subtract 225 from both sides:

a^2+225-225=289-225\\a^2=64

Find the square root of both sides:

\sqrt{a^2}=\sqrt{64}\\  a=8

The missing leg length is 8.

7 0
2 years ago
Which of the following is not a right triangle?
sergeinik [125]
8 15 17 i think no clue really
8 0
2 years ago
8v-3v-3+7v simplified
Licemer1 [7]

Your answer is <u>12v-3.</u>

-

Steps:

1. Group Like Terms. (8v-3v+7v-3)

2. Add Similar Elements. (8v-3v+7v=12v)

3. Finished. (=12v-3)

-

Hope this helped :)

3 0
2 years ago
Other questions:
  • Angle M' is the result of its pre-image, angle
    7·2 answers
  • What is 664.895 to the nearest tenth
    13·2 answers
  • Mrs. Dinh is dividing a loaf of bread into equal sections for herself, her husband and their four children. If each person's ser
    15·2 answers
  • 9(5x + 1) ÷ 3y
    8·1 answer
  • I have more im about to post it after this :D plz help and explain
    9·2 answers
  • Answer to a unit test in math grade 6
    6·2 answers
  • Evaluate<br> Enter the number that belongs in the green box
    6·1 answer
  • Hello everyone please I need help with this question quickly!
    14·1 answer
  • Determine whether the solution of -2x = -15 is<br> Greater than or less than -15
    6·1 answer
  • I need help with my math.the problem is in the picture below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!