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
Anna11 [10]
3 years ago
12

Which two of the objects shown below could we slice perpendicular to their bases/faces to creat triangle cross sections?

Mathematics
2 answers:
strojnjashka [21]3 years ago
5 0
The answer is: a pyramid
Vlad1618 [11]3 years ago
3 0

Answer:

pyramid and cone

Step-by-step explanation:

on khan

You might be interested in
Line ab contains the points a(-2,3) and b(4,5). Line ab has a slope that is
gayaneshka [121]

Given two points A = (A_x, A_y),\ B = (B_x,B_y), the slope of the line passing through the two points is

m = \dfrac{A_y-B_y}{A_x-B_x}

So, in your case, you have

m = \dfrac{3-5}{-2-4} = \dfrac{-2}{-6} = \dfrac{1}{3}

5 0
3 years ago
Plot the image of D under a dilation about the origin (0,0) with a scale factor of 2
ElenaW [278]

(-6,-4)

If you dilate a point, (c,d) about (a,b) by a scale factor by k. You'll going to subtract each coordinates where the point will be dilated about (a,b) from the point (c,d) and then multiply them by k. This would be the formula if you want: (k(c -a), k(b -d))

Let's say F is the dilation of D about the origin or (0,0) then the x coordinate of F would be

x =  2( - 3 - 0) \\ x = 2( - 3) \\ x =  - 6

This would be the y coordinate of F:

y = 2( - 2 - 0) \\ y = 2( - 2) \\ y =  - 4

Thus the coordinates of F is (-6,-4)

4 0
3 years ago
Can you help me figure out if my this answer is correct...<br> 3(4x+ 5y +6)= 12×+15y+18
svetlana [45]

Answer: Yes, well done.

Step-by-step explanation:

3(4x+5y+6)=12x+15y+18\\(3*4x)+(3*5y)+(3*6)=12x+15y+18\\12x+15y+18=12x+15y+18

6 0
3 years ago
Sighting the top of a building, a surveyor measured the angle of elevation to be 60 degrees. The measurement is taken 200 feet f
olya-2409 [2.1K]
This is a 30-60-90 triangle
opposite side of rigt angle=2x
opposite side of 60 degrees is x√3
opposite sides of 30 degree is x
the right angle is at the base of the building so therefor
200=x
2x=distance from surveor to top of building and x√3=height of building

x=200
200√3≈346.41

the answer is 346.41 feet

8 0
3 years ago
Read 2 more answers
Round 171,936 to the nearest ten thousand
hodyreva [135]

Answer:

Rounding = 170,000

3 0
2 years ago
Read 2 more answers
Other questions:
  • Write an equation with the solution x=25.The equation should have the variable on both sides,a decimal coefficient on the left s
    8·1 answer
  • I need the unknown number for number 9 that equals 98. Pls help
    5·1 answer
  • HOW MUCH IS A GRAM ..../?
    12·1 answer
  • A 12-sided die is rolled. The set of equally likely outcomes is {1,2,3,4,5,6,7,8,9,10,11,12}. What’s the probability of rolling
    8·2 answers
  • A prism is completely filled with 2304 cubes that have edge length of 1/4 cm
    9·2 answers
  • : . . . 3. at 18 thy Quot-lent of 1,000 ~ ., . ‘ : - - '2; iv . 44 a mm fl ‘ 4'. a '3 ,. -, . ,. , . 3' k , it ’ » ' ' ‘ ‘ V . .
    13·1 answer
  • Jeff stated that subtraction and negative are the same thing. Do you agree?
    9·2 answers
  • Need help asap...........
    11·2 answers
  • Simplify the expression <br> 6x -(5x-4)
    7·1 answer
  • You have a rectangular prism as shown below. Its height is 7 cm, its width is 4 cm, the length is 3 cm. How would we calculate t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!