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
makvit [3.9K]
3 years ago
12

Are all pyramids regular?

Mathematics
1 answer:
NikAS [45]3 years ago
4 0
Yes they are regular
You might be interested in
Please i need to do this
jasenka [17]

Answer:

radius  = 11.00 yd (to the nearest hundredth)

Step-by-step explanation:

Volume of a cylinder = \pi r^2h,  where r = radius and h = height

Therefore, for this problem:  volume = 6458.98, \pi = 3.14, h = 17

Substituting these values into the above formula:

Volume = \pi r^2h,

6458.98 = 3.14 x r^2 x 17

6458.98 = 53.58 x r^2

r^2 = 6458.98 ÷ 53.58 = 121

r = √121

r = 11

r = 11.00 yd (to the nearest hundredth)

6 0
2 years ago
Please answer below thx.
slava [35]

Answer:

24 cm

Step-by-step explanation:

since the two triangles are similar,

10cm/20cm = 36cm _ h/h

8 0
3 years ago
Which statements describe the graph of 2 8/9 ≥ x on a number line? Select three options.
andrezito [222]

Answer:

✔️The graph contains point zero

✔️There's a closed circle on 2⁸/9

✔️The arrow points to the left

Step-by-step explanation:

The inequality, 2⁸/9 ≥ x, implies that 2⁸/9 is either equal to x or more than x. In other words, the highest value of x is 2⁸/9. Possible value of x is equal to or less than 2⁸/9.

This, on a number line, we would graph the information as follows:

✔️The graph contains point zero

Rationale: point zero is less than 2⁸/9

✔️There's a closed circle on 2⁸/9

Rationale: this indicates 2⁸/9 is included in the possible value of x

✔️The arrow points to the left

Rationale: possible value of x ranges from 2⁸/9 and below.

7 0
3 years ago
Read 2 more answers
If a/2 = b/3, then b/a = ?<br><br> A. 3/2<br><br> B. 2/3
Paul [167]
It would be A because b+a
4 0
3 years ago
Can anybody help <br> Thank you if you can!!
svlad2 [7]
It would be on sale for $52.25
5 0
3 years ago
Read 2 more answers
Other questions:
  • Lalasa and yasmin are designing a triangular banner to hang in the school gymnasiums. They first draw the design on paper. The t
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%20%7D%7Bx%7D%20%20%2B%203%20%3D%20%20%5Cfrac%7B1%7D%7Bx%7D%20" id="TexFormula1"
    13·1 answer
  • Given the sequence is defined by the explicit definition LaTeX: t_n=2^n-nt n = 2 n − n, find the 5th term of the sequence. (ie L
    6·2 answers
  • A point of sale transaction occurs when an ATM withdrawal is made.
    6·1 answer
  • What is the average of 1/2 and 1/3
    13·1 answer
  • The following triangular prism has a base that is a right triangle. Help Please I'm Out Of Time ;( Draw or describe the net of t
    14·1 answer
  • NEED HELP!!! In triangle ADE, side BC is parallel to side DE. What is the length of side CE?
    11·1 answer
  • Marie invested $10,000 in a savings account that pays 2% interest quarterly ( 4 times a year). How much
    11·1 answer
  • PLZZZ DO THIS FOR ME ILL MARK YOU BRAINLY AND 40 POINTS
    9·1 answer
  • AABC has a &gt;b&gt;c. If one of the angles in the triangle is 60°, name the angle that
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!