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
Oduvanchick [21]
3 years ago
14

​ BRAINLIEST!!!!!!!

Mathematics
1 answer:
Murrr4er [49]3 years ago
4 0
All the angles inside a quadrilateral add to 360 degrees.
But first, we should solve for x
Opposite angles add up to 180 degrees.
So we'll use angles B and D
x + 10 + x + 24 = 180
combine like terms
2x + 34 = 180
subtract 34 from both sides
2x = 146
divide both sides by 2
x = 73

Now let's solve for the angles
Angle D: x + 24 = 97
Angle B: x + 10 = 83
Angle A: x + 15 = 88

Opposite angles add up to 180
we know that angle A is 88
C + 88 = 180
subtract 88 from both sides
C = 92

Hope this helps!
You might be interested in
A bucket holds 84.5 ounces of water. How much is this in liters?
Nostrana [21]
84.5 ounces = 2.4 litres
5 0
2 years ago
Read 2 more answers
Simplify the expression.<br> 2x³y +7x³y-xy³
jek_recluse [69]

Answer:

xy*(2x^2 + 7x^2 - y^2)

Step-by-step explanation:

You can get xy out of the expression since all have xy

7 0
2 years ago
Which of the following are square roots of the number below? Check all that
zvonat [6]

Answer:

D

Step-by-step explanation:

6 0
3 years ago
Janiyah is 2/3 years older than Hannah. Hannah is 1/4 a year older than Sia. If Sia is 10 1⁄2 years old, how old is Hannah?
Sever21 [200]

Hannah is 10 and 3/4 years old

Step-by-step explanation:

8 0
2 years ago
How can I figure out this math problem: Stanley ran a 5 kilometer race in 30 minutes. What was his speed in kilometers per hour?
stiv31 [10]
Since the question is asking for the time units to be in hours, you want to convert 30 minutes to an hour; 0.5

We’re able to use the basic motion formula for velocity to work out this question.

Velocity = distance / time
Velocity = 5 / 0.5
Velocity = 10km/h

Therefore, Stanley’s average speed was 10 kilometres per hour. :)
3 0
2 years ago
Other questions:
  • Alexander found the means-to-MAD ratio of two data sets to be 3.4.
    10·1 answer
  • The table shows the outputs, y, for different inputs, x: Input (x) 8 12 14 16 Output (y) 8 12 16 16 Part A:Do the data in this t
    10·1 answer
  • Determine the value of pie for a circle with a diameter of 9 inches and a circumference of 28.26 inches
    14·1 answer
  • Cu cat este mai mare suma numerelor 24 407 si 14 509 fata de diferenta lor?
    11·1 answer
  • The extensions of the legs AB and CD of a trapezoid ABCD intersect at point E. Find the lengths of the altitude of △AED drawn to
    13·1 answer
  • Carl earned grades of 62, 78, 59, and 89 on four math tests.
    6·1 answer
  • Couch Emanuel is trying to lose weight. he starts 2017 weighing 296 pounds. If he plans to burn enough calories to lose 3 pounds
    12·1 answer
  • Please help I have tried multiple times but keep getting it wrong.
    14·1 answer
  • 50POINTS!!!!! HELP ASAP I ALREADY HAE HIS OVER DUE
    15·1 answer
  • If you get paid $15 an hour and you work 50 hours a week how much money do u make in a year
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!