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Vadim26 [7]
3 years ago
14

If all of the diagonals are drawn from a vertex of a hexagon, how many triangles are formed?

Mathematics
2 answers:
stealth61 [152]3 years ago
5 0
Six, one for each vertex!
igor_vitrenko [27]3 years ago
5 0
The correct answer is 6. Have a look at the picture I have made for you:

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PLEASE HEELP AND THANK YOU
sasho [114]
Huh huh huh huh huh huh huh
8 0
3 years ago
Read 2 more answers
What is the length of side TS?
-Dominant- [34]
We know that

 in the triangle TQS
<span>applying the Pythagorean theorem
QS</span>²=TS²+TQ²---------> TQ²=QS²-TS²--------> TQ²=18²-9x²-----> equation 1

in the triangle TRS
TS²=TR²+RS²--------------> TR²=TS²-RS²-------> TR²=9x²-144----> equation 2

in the triangle QTR
TQ²=TR²+36-----------> equation 3


<span>I substitute 1 and 2 in 3
</span>18²-9x²=9x²-144+36--------> 18x²-432=0------> x²=24-------> x=√24
x=2√6
TS=3*x------> 3*2√6-----> 6√6
TS=6√6 units

the answer is
TS=6√6 units 
<span>6 is the square root of 6 units</span>
6 0
3 years ago
Read 2 more answers
Find the area of the figure. If necessary, round to the nearest tenth.
nirvana33 [79]

Answer:9.4cm2

Step-by-step explanation:

8 0
3 years ago
C represents a number, which of the following statements uses the multiplicative identity?
wariber [46]

Answer:

C·1 = C

Step-by-step explanation:

Identity means an operation that doesn't change your input. Muliplying by 1 doesn't change your input.

3 0
3 years ago
The difference of five and one-tenth, and half of a number is one and six-tenths. What is the number?
mario62 [17]

The number is 7 if the difference of five and one-tenth, and half of a number is one and six-tenths.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

It is given that:

The difference between five and one-tenth, and half of a number is one and six-tenths.

Let x be the number:

= 5 1/10 - x/2 = 1 6/10

= 51/10 - x/2 = 16/10

x/2 = 51/10 - 16/10

x/2 = (51-16)/10

x/2 = 35/10

x = 7

Thus, the number is 7 if the difference of five and one-tenth, and half of a number is one and six-tenths.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ1

7 0
2 years ago
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