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
Rudik [331]
3 years ago
7

The above figure is a special trapezoid. Explain the relationship between the mB and mC

Mathematics
1 answer:
artcher [175]3 years ago
6 0

Answer:

They are supplementary

Step-by-step explanation:

Since AB and DC are parallel, then the alternate interior angles are congruent because there is transversal cutting the parallel lines (BC). So m<B is supplementary to m<C

You might be interested in
What is the the slope of the line through (2, -2) and (9, 3)
marysya [2.9K]

Answer:

m = 5/7

Step-by-step explanation:

m = y2-y2/x2-x1

m= 3-(-2)/ 9-2

m= 5/7

7 0
3 years ago
Read 2 more answers
Find the distance between -10.5 and 7 on a number line (geometry)
SashulF [63]

Answer:

17.5

Step-by-step explanation:

|-10.5| + 7 = their combined distance

=17.5

6 0
3 years ago
Read 2 more answers
What is the converse of “if it is raining then we will not go the the beach
Dmitrij [34]
If we do not go to the beach, it is raining
4 0
3 years ago
Which ordered pair represents the y-intercept of the graph of the equation y = -3x - 9?
Mnenie [13.5K]
------------------------------------------------------------------------------------------
Equation
------------------------------------------------------------------------------------------
y = -3x - 9

------------------------------------------------------------------------------------------
Option 1
------------------------------------------------------------------------------------------
If I substitute x = -9, I should get y = 0

When x = -9
y = -3 (-9) - 9
= 18 (I did not get 0, wrong)


------------------------------------------------------------------------------------------
Option 2
------------------------------------------------------------------------------------------
If I substitute x = -3, I should get y = 0
y = -3(-3) - 9
y = 9 - 9 
y = 0 (Yes, I got 0, correct)


------------------------------------------------------------------------------------------
Option 3
------------------------------------------------------------------------------------------
If I substitute x = 0, I should get y = -3
y = -3 (0) - 9
y = 0 - 9
y = -9 (I did not get -3, wrong)


------------------------------------------------------------------------------------------
Option 4
------------------------------------------------------------------------------------------
If I substitute x = 0, I should get y = -9
y = -3 (0) - 9
y = 0 - 9
y = -9 (Yes, I got -9, correct)


------------------------------------------------------------------------------------------
Answer: (-3, 0) and (0, 9) are ordered pairs of the equation (Answer B, D)
------------------------------------------------------------------------------------------

7 0
3 years ago
FIND THE VOLUME OF THE SPHERE
svp [43]

Answer:

about 65.4 inches cubed

Step-by-step explanation:

The formula for the volume of a sphere is 4/3πr^3.

V = 4/3πr^3

   = 4/3π(2.5^3)

   = 20.83π = <u>about 65.4 inches cubed</u>

4 0
3 years ago
Other questions:
  • The 200 students in a school band will attend awards dinner. A random survey of 25 of these students was conducted to determine
    13·1 answer
  • NEEEEDDDD ASSAAAAPPPPP NEED ANSWER NOWWWW
    10·2 answers
  • FAST 20 POINTS PLEASE HELP WILL GIVE BRAINIEST ANSWER What is the solution of the system of equations? {3x−1/2y=−7/2 x+2y=1 Ente
    12·1 answer
  • The midpoint of line AC is
    10·1 answer
  • PLEASE HELP ME ASAPPP!!! WORK DUE SOON :(
    14·1 answer
  • Dividing of Polynomials
    12·2 answers
  • The Viking football team won 4 out of every 5 of their football games. If they played 20 games, how many games did they lose? he
    11·2 answers
  • Convert .25 cups to mL?
    10·2 answers
  • Please help!!! I’ll give you best answer!!!
    7·1 answer
  • Simplify this expression.<br><br> 2+. 3. 5-
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!