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
sergejj [24]
3 years ago
14

What is the first step when constructing an angle bisector using only a compass and a straightedge

Mathematics
2 answers:
kirza4 [7]3 years ago
5 0

Answer:

Place the compass on the vertex of the angle, and draw an arc across both legs of the angle.

Step-by-step explanation:

To draw an angle bisector, using only a compass and a straightedge, we first need to - Place the compass on the vertex of the angle, and draw an arc across both legs of the angle.

So, this is the first step to draw an angle bisector.

zloy xaker [14]3 years ago
3 0

Step 1 is, "draw arcs through both legs of the angle, centered at the vertex of the angle."

_____

The arcs crossing the two legs have the same radius. One arc crossing both legs can be used, if you like.

You might be interested in
The product of two rational numbers is irrational.
PtichkaEL [24]

Answer:

The statement is false.

Step-by-step explanation:

Here we need to remember some things:

Integer numbers are closed under multiplication.

This means that for two integers a and b, the product a*b is also an integer.

A rational number is a number that can be written as the quotient of two integer numbers.

An irrational number is a number that can't be written as the quotient of two rational numbers.

Now let's see the statement:

"The product of two rational numbers is irrational."

The product of two rational numbers is written as:

\frac{a}{b} *\frac{c}{d}

Where a, c, b, and d are integers.

We can rewrite that product as:

\frac{a*c}{b*d}

Because of the first property, we know that a*c is an integer, and b*d is also an integer, so here we have a quotient of two integer numbers, so this is a rational number.

Then the product of two rational numbers is a rational number.

Then the statement is false.

7 0
3 years ago
A bag contains white matarles and red marables,126 in total.The number of whit marables is 6 more than 5 than 5 times the number
denis-greek [22]

Answer:106

Step-by-step explanation:

Let number of white marbles be w

Let number of red marbles be r

w+r = 126---------1

w = 6 +5r-----------2

Put eqn 2 in eqn 1

6+ 5r + r = 126

6 + 6r = 126

6r = 120

r = 20

w = 6 +5r =6+100

= 106

3 0
3 years ago
18.194 rounded to the nearest hundredths
ehidna [41]
18.19
-you're welcome
5 0
3 years ago
Read 2 more answers
1) Working alone, Ryan can dig a 10 ft by 10 ft
Thepotemich [5.8K]

Step-by-step explanation:

(Ryan+ castel)/2

(5+6)/2

11/2

5.5 hrs or 5½ hrs

5 0
3 years ago
Write the sum of 120 36 as the product of their gf and another sum
r-ruslan [8.4K]
120 + 36 = 12(10 + 3)
5 0
3 years ago
Other questions:
  • The solution set to an inequality is graphed on this number line. Which number(s) below belong to the solution set of the inequa
    8·2 answers
  • Can someone plz show me how to do this. Thx
    10·2 answers
  • 7 is less than if equal to 0.5v + 10
    14·1 answer
  • The figure below is the two-dimensional net of a rectangular prism. What is the surface area of the prism it can be folded to fo
    12·2 answers
  • Is 120% less than, more than or equal to 1
    5·1 answer
  • The sum of a number and 9, divided by 4, is greater than or equal to -2
    14·1 answer
  • Find c.<br> C<br> 6.<br> 8<br> C =<br><br> Please help
    9·1 answer
  • If smart please help me!!!!..!
    11·1 answer
  • The sum of four and twice a number is 56. Find the number.​
    8·2 answers
  • A plane flying horizontally at an altitude of 1 mile and a speed of 570 mi/h passes directly over a radar station. Find the rate
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!