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tiny-mole [99]
3 years ago
15

When constructing a polygon how can you be sure

Mathematics
2 answers:
ikadub [295]3 years ago
6 0
Make sure it has eight sides
Dima020 [189]3 years ago
4 0
8 sides is what you are looking for
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What is the answer to this question, 2/5×6/7?
Jobisdone [24]

Answer:

12/35

Step-by-step explanation:


Multiply both numerators and denominators.


2/5 * 6/7


=12/35

6 0
2 years ago
Martin wants to buy 4 plastic figures that cost $17 each. How much money does he need to save to purchase the figure?
Nat2105 [25]
1 figure = $17 so you multiply 4 and 17 to get 68 
Martin will need to save $68
3 0
3 years ago
Read 2 more answers
Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m?
aleksandrvk [35]
To solve this problem, we must simplify the the equation:
<span>Here is the base equation -2m - 5m - 8 = 3 + (-7) + m (Add all like terms):

</span>#1 -2m - 5m - 8 = 3 + (-7) + m (Property of Addition)<span>
#2 -7m - 8 = -4 + m (Most Simplified Equation)

The answer your would be the 2nd one. </span>-7m - 8 = m - 4
<span>
If I helped you out, please give me a gold crown. :)

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3 0
3 years ago
Read 2 more answers
The angle of elevation to the sun is 24°. What is the length of the shadow cast by a person 1.82 m tall? A. 0.81 m B. 1.99 m C.
Zanzabum

Answer:

C. 4.09 m

Step-by-step explanation:

Let the length of the shadow cast by a person be x m.

\tan \: 24 \degree =  \frac{height \: of \: person}{length \: of \: the \: shadow}  \\  \\ 0.4452286853 =  \frac{1.82}{x}  \\  \\ x =  \frac{1.82}{0.4452286853}  \\  \\ x = 4.08778693 \: m \\ x = 4.09 \: m

7 0
3 years ago
F the equation of a circle is (x + 4)2 + (y - 6)2 = 25, its radius is 5
BartSMP [9]
Yes the radius is 5.  Is this a true or false question or is there something you forgot to add to it?
3 0
3 years ago
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