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
Basile [38]
3 years ago
12

If two segments from the same exterior point are tangent to the circle then the two segment are congruent

Mathematics
1 answer:
Dimas [21]3 years ago
3 0
This seems like a true or false question this question is true because they haven't changed in length or size at all
You might be interested in
What is 37/50 as a decimal
dexar [7]
37/50 as a decimal is: <span>0.74 
</span><span>To get 37/50 converted to decimal, you simply divide 37 by 50.
</span>
5 0
3 years ago
Read 2 more answers
Prove that root 7 is irrational by the method of contradiction
Alchen [17]

Let assume that \sqrt7 is a rational number. Therefore it can be expressed as a fraction \dfrac{a}{b} wherea,b\in\mathbb{Z} and \text{gcd}(a,b)=1.

\sqrt7=\dfrac{a}{b}\\\\7=\dfrac{a^2}{b^2}\\\\a^2=7b^2

This means that a^2 is divisible by 7, and therefore also a is divisible by 7.

So, a=7k where k\in\mathbb{Z}

(7k)^2=7b^2\\\\49k^2=7b^2\\\\7k^2=b^2

Analogically to a^2=7b^2 ------- b^2 is divisible by 7 and therefore so is b.

But if both numbers a and b are divisible by 7, then \text{gcd}(a,b)=7 which contradicts our earlier assumption that \text{gcd}(a,b)=1.

Therefore \sqrt7 is an irrational number.

8 0
3 years ago
What is the slope of this graph?<br><br><br> 13<br><br> −3<br><br> 3<br><br> −13
Lisa [10]
The answer is for that problem is -3

8 0
3 years ago
Read 2 more answers
What is 5/10 + 3/2 = ?
Fittoniya [83]
3/2=1 & 1/2
5/10 = 1/2
1&1/1/2 = 2
4 0
3 years ago
Solve for x:<br><br>− 10x + 4 = − 7x − 14 −7x −14<br><br><br>PLEASE HELP ME!
Elodia [21]

Step-by-step explanation:

-10x + 4 = -7x - 14 - 7x - 14

-10x + 4 = -14x - 28

4x = -32

x = -8.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the volume of a tank that can hold 18 754 Kg of methanol whose density is 0.788g/cm3
    12·1 answer
  • The table shows the number of each type of toy in the store. the toys will be placed on shelves so that each shelf has the same
    12·1 answer
  • I need help I don’t understand and I need to show my work who would help me??
    6·2 answers
  • A rectangle is transformed according to the rule r0, 90º. the image of the rectangle has vertices located at r'(–4, 4), s'(–4, 1
    9·2 answers
  • Can someone help me idk which one it is ?? <br> A<br> B<br> C<br> D
    10·1 answer
  • What is the distance between -12 and 32 on a number line?
    14·1 answer
  • What is the of A in a partial fraction decomposition below?
    11·1 answer
  • Q14
    11·1 answer
  • If De'Angelo uses 6 cups of flour and 4 cups of sugar in his birthday cake, how much flour would
    14·2 answers
  • Will it fit in a pot with a height of 20 cm and a bottom radius of 10 cm of 2.5 liters?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!