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
strojnjashka [21]
3 years ago
10

How do you do this and what's the answer?

Mathematics
1 answer:
Fudgin [204]3 years ago
3 0
The triangle is isosceles, so the base angles are both x°. The angles add to 180° as with any triangle.
.. x° +x° +30° = 180°
.. 2x = 150
.. x = 75 . . . . . . . . . . . . . corresponds to selection D
You might be interested in
What is the C of a circle that has a radius of 4.5
Jlenok [28]

Step-by-step explanation:

C = 2\pi \: r \\ = 2 \times 3.14 \times 4.5 \\  = 3.14 \times 9 \\  =28.26 \: units

5 0
3 years ago
The computer accessory that Grace is considering selling at her store comes in white, beige, gray, or black and as an optical mo
Lelechka [254]

Answer:

Step-by-step explanation:

the answer is 12

4 0
3 years ago
What are 2 ways organisims would be affected by land pollution
rosijanka [135]

Answer:

deforestation and soil erosion

Step-by-step explanation:

7 0
3 years ago
What are the coordinates of Z please help need help ASAP
icang [17]

it will be d i hope this helps have a good day!!!

6 0
3 years ago
Read 2 more answers
Match the term with the definition
katrin2010 [14]

Answer:

Plane: C) A flat surface that extends infinitively and has no depth; it has length and width

Perpendicular Lines: B) Two lines that intersect at 90° angles

Parallel Lines: E) Two lines that lie within the same plane and never intersect

Circle: D) A set of all points in a plane that are given distance from a plane

Angle: A) A figure consisting of two rays with a common endpoint

I hope this helps

this is 100% correct

plz mark me brainliest

3 0
3 years ago
Other questions:
  • Help please 50 points
    7·2 answers
  • What measure is equal to 850 grams
    15·2 answers
  • What is 4-0.5g+0.5h when g=10 and h=5​
    8·1 answer
  • Find the values of x and y in these equations. (x + yi) + (4 + 6i) = 7 − 2i (equation A) (x + yi) − (-8 + 11i) = 5 + 9i (equatio
    11·2 answers
  • What’s the volume of the solid ?
    6·2 answers
  • What is the LCD of 3/4 - 7/10
    10·1 answer
  • I need help please!!​
    8·1 answer
  • Help me please!!!!!....
    12·1 answer
  • Sally has a bag of apples that weighs 2 kilograms. How much does the bag of apples weigh in grams
    15·1 answer
  • Please help me find the answer, and show me how you got it too! <br> 39 ft/min= _yds/s
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!