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
ziro4ka [17]
3 years ago
14

Which describes the intersection of planes A and B? line CD line ED point C point D

Mathematics
2 answers:
Tomtit [17]3 years ago
8 0
The second choice is the correct one

Lisa [10]3 years ago
8 0

Answer:

line ED

Step-by-step explanation:

Let analyse all possible answer:

a. line CD

From the photo, you can see it lies on the plane A and only point D is either on plane A or B.

b. line ED

From the photo, you can see the point E and D are lying on plane A and B.

c. point C

Only in plane A

d. point D

point D is on plane A or B.

However, to describes the intersection of 2 planes, we usually use the a line or a segment to have a better explanation because it goes through all the common points of the two planes

You might be interested in
one of the students wants to make a tabletop shaped like a right triangle the tabletop will have the same area as the tabletop s
Paha777 [63]
The area of the given figure is equal to the area of a rectangle with sides 5 feets by 6 feets less the area of four square cut-outs of side 1 feet.
Area of the rectangle = 5 x 6 = 30 square feets.
Area of the four square cut-outs = 4(1 x 1) = 4 x 1 = 4 square feet
Area of the given figure = 30 - 4 = 26 square feet.

Area of a triangle = 1/2 x base x height
i.e. 1/2 bh = 26
bh = 26 x 2 = 52
possible values of base and height = (1 and 52), (2 and 26), (4 and 13)
5 0
3 years ago
What is -2(g+5) please help :)
Nastasia [14]

Answer:

-2g -10

Step-by-step explanation:

On simplifing this expression we get,

-2(g+5)

=> -2g + (-10)

=> -2g - 10

If my answer helped, kindly mark me as the brainliest!!

Thanks!!

6 0
3 years ago
Read 2 more answers
Help Me Help Me Help!!!!
lions [1.4K]
X=6 because
9-6=3

X=3 because
2•3=6

X=2 because
1.5 or 1 1/2 • 2 = 3

Not sure if this was what you needed or not!
3 0
3 years ago
Read 2 more answers
Find two positive numbers so that twice their sum equals their product and one number is 10 times the other number. Enter the sm
Softa [21]

Answer:

Step-by-step explanation:

We'll call the 2 numbers x and y. Starting with the last part of that first sentence "one number is 10 times the other number" can be written, in algebraic form:

y = 10x

Now on to the first statement about the numbers: "twice their sum" is 2(x + y) and "equals their product" is = xy. Putting that all together:

2(x + y) = xy and we know that y = 10x so

2(x + 10x) = x(10x) and

2(11x)=10x^2 and

10x^2-22x=0 and

x(10x - 22) = 0 so

x = 0 or 10x - 22 = 0 which makes

x equal to \frac{22}{10}=2.2

So x = 2.2 and y = 22.

7 0
3 years ago
Help, I need help with this math question as soon as possible!!
mina [271]

Answer:

Step-by-step explanation:

4x what = 98

7 0
3 years ago
Other questions:
  • What is 13÷110.89, and what is 9÷487.8, and what is 8÷52.176 thank you answer this as soon as possible
    11·2 answers
  • Which of thr following represents the most accurate estimation of 4 8?
    9·1 answer
  • Which answer describes the transformation?
    15·1 answer
  • A board game that normally costs $30 is on sale for 25 percent off. What is the sale price for the game?
    11·2 answers
  • PLEASE HELP I JUST NEED THE ANSWER NOT AN EXPLANATION TO HOW YOU GOT THE ANSWER
    7·1 answer
  • Insert grouping symbols so that the given expression has a value of 25. 12 – 7 + 2 • 4 + 6
    15·1 answer
  • What function is depicted in the graph above
    12·1 answer
  • (15 points is you answer) Mr.Singh just left his house to go to work and has a meeting as soon as he arrives. The relationship b
    11·1 answer
  • PLS HELP, ILL GIVE BRAINLIEST!
    9·2 answers
  • Find the missing side length 12 cm 1,200 cm 20 cm ____ cm​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!