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Korolek [52]
3 years ago
12

Find the area of an equilateral triangle with side 8

Mathematics
2 answers:
Nikitich [7]3 years ago
6 0
Hello! I believe the answer is 27.71.


I hope this helps!
vfiekz [6]3 years ago
3 0
27.7 is the answer just took the test
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Plzzz help me with my math it hard
horsena [70]

Answer:

Step-by-step explanation:

7 0
2 years ago
You are considering 2 jobs. One job pays $350 per week plus 2% commission on all sales. The second job pays $1,200 per month and
jasenka [17]
If the year is 52 weeks long (the average amount of weeks in a year). 
$350.00*52= $18,200.00
$1200.00*12= $14,400.00 
2.5% of 1,000,000=25,000  
2% of 1,000,000=20,000  
$18,200.00+20,000= $38,200.00
$14,400.00+25,000= $39,400.00
The second (2nd) job pays better. 


3 0
3 years ago
Read 2 more answers
Nikki is playing a trivia game. At the end of the first round she has 8 points. During the second round she loses 16 points . Wh
ioda
8-16 is the answer hope this helps!
7 0
3 years ago
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Ruthie wants to construct a line that passes through point P and is perpendicular to AB. What should Ruthie do first?
borishaifa [10]
Ruthie wants to construct a line that passes through point P and is perpendicular to AB. What should Ruthie do first?

A) measure the length of segment AB with her compass
B) construct two intersecting arcs with centers A and B
C) use her straight-edge to draw a line from point P to point A
☆☆☆D) construct an arc with center P that intersects segment AB in two points
8 0
3 years ago
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The grid shows Figure Q and its image Figure Q′ after a transformation.
Svetach [21]

The transformation of pentagon Q to pentagon Q' is a clockwise rotation of 180° about the origin.

<h3>What is transformation?</h3>

A transformation is a general term for four specific ways to manipulate the shape or position of a point, a line, or a geometric figure.

We have,

Coordinates of a pentagon Q.

(2, 4), (3, 7), (7, 5), (5,4), and (4,2).

Coordinates of pentagon Q'.

(-2, -4), (-3, -7), (-7, -5), (-5,-4), and (-4,-2).

We see that the coordinates of each point of the pentagon Q have changed their position as negative coordinates in pentagon Q'

The coordinates of pentagon Q are in (x, y) which can be assumed to be in the first quadrant of the coordinate plane.

The coordinates of pentagon Q' are in (-x, -y) which is in the 3rd quadrant.

From the first quadrant to 3rd quadrant there is a rotation of 180°.

Thus the transformation of pentagon Q to pentagon Q' is a clockwise rotation of 180° about the origin.

Learn more about transformation here:

brainly.com/question/4458799

#SPJ1

8 0
1 year ago
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