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
Alex787 [66]
4 years ago
15

Find the value of X.

Mathematics
2 answers:
s344n2d4d5 [400]4 years ago
8 0
The sum of three angles have to equal to 180°.
(right angle : 90°)
2x + 15 + 90 + x = 180
3x + 105 = 180

3x = 75

x = 25

so the angles would be
25° , 90° , 65°
nordsb [41]4 years ago
3 0
90+(2x+15)+x=180
90+2x+15+x=180
105+3x=180
3x=75
x=75/3
x=25degree
You might be interested in
PLEASE HURRY ON A TEST!!<br><br> Given similar figures, find the length of the missing side.
liubo4ka [24]

Answer:

It would be A.10

Step-by-step explanation:

20/5 = 4

9/2.25= 4

40/10 = 4

6 0
3 years ago
Read 2 more answers
Plsss i need help boys and girls lol FRL :)
hjlf

Answer:

The answer is D.

Step-by-step explanation:

Sci-Fi + Comedy = 60.

Other + Action = 59.

So, that makes it D.

Hope this helps. :)

7 0
3 years ago
What is 8/9 - 15/45
vagabundo [1.1K]
5/9 or 0.5 recurring
hope this helps :)
4 0
3 years ago
Read 2 more answers
PLEASE BE QUICK!
Svetach [21]
The answer is 0.73 hope it helps
3 0
3 years ago
An isosceles triangle △ABC with the base BC is inscribed in a circle. Find the measures of angles of the triangle, if measure of
____ [38]

Answer:

  • angle at A: 51°
  • base angles: 64.5°

Step-by-step explanation:

The measure of the inscribed angle BAC is half the measure of the intercepted arc BC, so is 102°/2 = 51°.

The base angles  at B and C are the complement of half this value, or ...

  90° -(51°/2) = 64.5°

The angle measures in the triangle are ...

  ∠A = 51°

  ∠B = ∠C = 64.5°

6 0
3 years ago
Other questions:
  • Jane has chosen to attend the university of north Texas (UNT) for four years and earn a four year undergraduate degree in softwa
    9·2 answers
  • If you simplify x • 5x by multiplying like terms, your answer is 5 times x raised to some exponent. What is the exponent of x?
    11·2 answers
  • draw and label a parallelogram with a base twice as long as the height and area less than 60 square inches find the area.
    10·1 answer
  • PLZ HELP ME!!!!!!!!!!!
    13·1 answer
  • A cone-shaped container is completely filled with liquid. The container has a radius of 60 cm and an height of 210 cm. The liqui
    11·1 answer
  • The total area under the probability density curve of any continuous distribution is 1.0.
    11·2 answers
  • All numbers streets runs parallel to each other both 3rd and 4 the streets are intersected by king Ave
    8·1 answer
  • I'll mark you as brainliest ​
    15·2 answers
  • 1. You make a long distance telephone call. The rate is $.10 for each minute. The total cost
    7·1 answer
  • Giselle works as a carpenter and as a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!