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
Sauron [17]
3 years ago
12

1. If AD = 25, then BC = 2. If AB = 30, then DC =

Mathematics
2 answers:
Serjik [45]3 years ago
7 0

Answer:

BC = 25

DC = 30

Step-by-step explanation:

Blababa [14]3 years ago
7 0
BC=25 because it is congruent(the same) as AD

DC=30 because it is congruent(the same) as AB
You might be interested in
?/8 = 3/?<br> I am missing 2 numbers for a equivalent fraction problem it is a bit complicated.
lyudmila [28]
?/8 = 3/?
Multiplying both sides by 8, then “?” gives

8? * ?/8 = 8? * 3/?
?*? = 24
The number, then, is sqrt(24), or 2 sqrt(6), which is approximately 4.90.
4 0
4 years ago
Calculate the new perimeter using a scale factor of 1/4<br><br> I will give brainliest if right!
Sholpan [36]

Answer:

22.5

Step-by-step explanation:

7 0
3 years ago
7:x=2:3<br> Solve the equation
g100num [7]

Answer:

10.5 =x

Step-by-step explanation:

We can rewrite this as a ratio

7          2

---- = ------

x         3

Using cross products

7*3 = 2x

Divide each side by 2

21 /2 = 2x/2

10.5 =x

8 0
3 years ago
What are the slope and the y-intercept of the linear function that is represented by the equation Y --10x+1?
Varvara68 [4.7K]

Answer:

The slope is -10, and the y-intercept is 1.

Step-by-step explanation:

Assuming that the equation is y = -10x+1, the easiest way to identify slope and the y-intercept is by knowing the equation for slope-intercept (y = mx+b)

Equation for slope-intercept (y = mx+b) explained:

The equation is y = mx+b, let's break it down.

y = The line

m = The slope

b = The y-intercept

Now that we know the equation and broke it down you can identify them in your equation

Slope (m)= -10

y-intercept = 1

Conclusion: The slope is -10, and the y-intercept is 1.

7 0
3 years ago
What is 5π/6 radians converted to degrees? If necessary, round your answer to the nearest degree.
klemol [59]

Answer:

300 degrees

Step-by-step explanation:

we know that \pi  = 360 degrees\pi  = 360 \ degrees

we have to find value of 5\pi /6

for that we have to multiply 5/6 to \pi and 360 degrees

\pi  = 360 \ degrees\\5\pi /6 = 5/6 *360 = 300

Thus,  5\pi /6 = 300 degrees.

8 0
3 years ago
Other questions:
  • HELP PLEASE! Describe the effects of a, h and k on each function. Describe any similarities or differences between the effects o
    6·1 answer
  • Find the equation of the line.
    15·1 answer
  • I'm so so so confused on how to do this. I thought you would have to do a triangle to solve it but it didn't work. HELLLPPPLL!!!
    14·2 answers
  • One fourth of my money is given to charity. The remaining is diveded exactly into two equal parts and given to my sone and daugh
    8·2 answers
  • How do u turn y +2=-3(x-1) Into standard form
    11·2 answers
  • 1.What are the values of the 6s in 36,621?
    5·1 answer
  • What is the solution to 34x + 95=3(14×+9)?​
    8·1 answer
  • 100 POINTS!!! Which statement about rational numbers is correct?
    5·1 answer
  • Given circle O lies perfectly within square ABCD. If side BC = 6.84, then what is the area of the orange region?
    5·1 answer
  • PLEASE HELP URGENT
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!