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
Eddi Din [679]
3 years ago
6

Which tool is not needed to construct a perpendicular bisector?

Mathematics
2 answers:
Dafna11 [192]3 years ago
8 0
A compass because youre just making two arcs
Mars2501 [29]3 years ago
3 0

Answer:

C:protractor

Step-by-step explanation:

A compass is needed to draw arcs that are used to determine the position of the perpendicular bisector

A pencil works hand in hand with the compass

A straightedge is used to draw straight line that will be the bisector.

Note that a protractor is used to measure angles and not to construct angles.

You might be interested in
The coordinates of point P are (−3, 4). What are the coordinates of the point that is a reflection of point P over the y-axis? (
ahrayia [7]
The answer would be ( 3 , 4 )
7 0
3 years ago
Read 2 more answers
F(1) = -3<br> f(n) = 2 · f(n − 1) +1<br> f(2)=
raketka [301]

Answer:

-5

Step-by-step explanation:

f(2) = 2 * f(1) + 1

f(2) = 2 * -3 + 1

f(2) = -6 + 1

f(2) = -5

6 0
3 years ago
Sarah lives 3 9/10 miles from school. Her classmate, Roger, lives 1 mile from school. How much farther from school does Sarah li
Veseljchak [2.6K]

Answer:

2 9/10

Step-by-step explanation:

subtract the 1 mile from the 3 9/10 mile. kinda like 3-1 but then you put the other stuff on the end (9/10)

I'm pretty sure this is the correct answer

7 0
2 years ago
For each give the correct METRIC unit of measure. Do NOT use the abbreviation. a. My foot is 21 (fill in blanks) long. b. My lar
Nataly [62]

Answer:

Inches

Gallons

Kilometers

Yards

Step-by-step explanation:

We are to proffer the appropriate unit of measurement for each scenario given below :

a. My foot is 21 inches long. (unit for measuring length which are usually small such a a person's foot)

b. My large aquarium holds 55 gallons of water. (volume measurement of liquid in a large container)

c. My dad drives 27 kilometers to work each day. (distance measurement which are moderately long)

d. I just bought 12 yards of carpet to cover my family room floor. (length measurement used for materials such as cloth, carpet, rugs e.t.c).

7 0
3 years ago
Are shape I and shape Il similar? If so, give the dilation that proves they are similar. If not, explain why the shapes are not
joja [24]

Answer:

They are similar.

Step-by-step explanation:

They are similar because, the top triangle has one more square to the height as well as the width. If you take one square away from the height and width the top triangle is the same size as the bottom triangle.

7 0
3 years ago
Other questions:
  • Compare the decimals 9,135.40 and 9,135.4. Which comparison is correct? A. 9,135.40 &lt; 9,135.4 B. 9,135.40 &gt; 9,135.4 C. 9,1
    14·1 answer
  • Factor the following expression using the GCF: 42pr – 3p.<br> Please help!
    11·1 answer
  • What is a area of a triangle with a heigt of 5 inches and a base of 10inches
    5·1 answer
  • A rectangular park is 50 meters wide and 90 meters long. Give the length and width of another rectangular park that has the same
    10·1 answer
  • Put the equations in order from least to greatest number of solutions.
    7·1 answer
  • Hellllllllllllllllllllllllllllllllllllllllpppppppppppppppppppp
    7·2 answers
  • Evaluate (solve) the power: 2^9
    10·2 answers
  • B is between A and C and AB = BC. <br><br> If AB = 4x and AC = 24, find x.
    12·2 answers
  • What is the standard form equation of the line shown below?
    14·2 answers
  • It takes 3 eggs to make two dozen cookies. About what fraction of an egg are in two cookies
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!