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
Mama L [17]
3 years ago
14

Two people enter a whispering gallery and want to know where they should stand so they can hear the other person's whisper. The

gallery is 100 feet wide and the vertical distance from their head to the peak of the ceiling is 30 ft.
Mathematics
1 answer:
kati45 [8]3 years ago
4 0

Answer:

The two people should stand 40 feet from the center so that they can hear each other whisper

Step-by-step explanation:

From the question

Width of the gallery = 100 feet

Width = 2a

a = Width/2

a = 100/2 = 50 feet

Height of the gallery = b = 30 feet

Hence, the distance is

d² = a² - b²

d = √a² - b²

d = √50² - 30²

d = √2500 - 900

d = √1600

d = 40 feet

Hence, the two people should stand 40 feet from the center so that they can hear each other whisper.

You might be interested in
Helpp meee pleaseeee​
ludmilkaskok [199]

Answer:

I think its b:/ srry if I'm wrong

5 0
3 years ago
Read 2 more answers
2 hockey teams, the warriors and the bulldogs, played 15 games each during a month. Both scored a minimum of 0 goals and a maxim
dybincka [34]

To draw the possible box make sure to follow the conditions required and organize the information.

<h3>What is a double box?</h3>

This is a type of chart that displays the data obtained by comparing two categories or elements. In this case, the goals of two different teams.

<h3>How to complete this task?</h3>

Read the prompt carefully.

Identify any conditions. For example, in this case, the number of goals obtained by the team warriors should be higher.

Organize the information in a chart.

Learn more about hockey in: brainly.com/question/3521414

5 0
2 years ago
Erstand and Find Simple Probability
anygoal [31]

Answer:

<u>P (not white) = 2/3</u>

Step-by-step explanation:

<u>Probability (not white)</u>

  • No. of non-white marbles / Total marbles
  • 8 + 14 + 10 / 8 + 16 + 14 + 10
  • 32/48
  • <u>2/3</u>
3 0
2 years ago
Read 2 more answers
Would like some help please
babunello [35]
2 is your answer! Snznzbsbsbdnd
6 0
3 years ago
Read 2 more answers
Please help me with question 3 guys
777dan777 [17]
Equiangular. They are all 90 degrees but they don’t have the same length of sides so they are equiangular meaning equal angles.
8 0
2 years ago
Other questions:
  • What is the value of x when -25(x - 4) = -55(x - 10) ?
    8·2 answers
  • I need help I'm not good at this very much
    7·1 answer
  • How would you figure out the volume of a triangle? I've been wondering how for a while and the time's come to ask.
    12·1 answer
  • a restaurant automatically add an 18% tip to the bill. if the tip was $9, what was the bill before the tip was added, in dollars
    15·1 answer
  • write the first two product in the table below. then use the pattern in the product to write the last two product in the table.
    10·1 answer
  • Hey ya'll, my assignment asked me.....Evan spent 20 hours doing homework last week. This week he spent 25 hours doing homework.
    5·2 answers
  • What is 12 divided by 22
    11·2 answers
  • Help me plssssssssssssssss I need help
    12·2 answers
  • Please help!! I will give brainliest!
    7·1 answer
  • For whitch number will a list of its factor include 7 A.24 B.26 C.28 D.30​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!