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DedPeter [7]
3 years ago
5

What are the coordinates of the circumcenter of a triangle with vertices A(−3, 3) , B(−1, 3) , and C(−1, −1) ?

Mathematics
2 answers:
Shtirlitz [24]3 years ago
8 0
Hello Missjay12,

Step 1 :
From the coordinates we have to find the slopes and midpoints of the lines.

Step 2 :
Find the slope of the bisectors and now find the equations of two lines by using slope and one mid points.

Step 3 :
Solve any two pair of equations and find the intersection point.

Step 4 :
The point thus found is the circumcenter of the given triangle.


so<span> the coordinates of the circumcenter of a triangle with vertices A(−3, 3) , B(−1, 3) , and C(−1, −1)</span> is, -4, 0.



Elenna [48]3 years ago
6 0

Answer:

I just took the quiz its -2, -1

Step-by-step explanation:


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melomori [17]

The area of the circle, to two decimal places, is A = 3.14(1.8 m)^2

Then A = 10.17 m^2.

3 0
3 years ago
1. Under absorption costing, how much fixed manufacturing overhead cost is included in the company's inventory at the end of las
Jobisdone [24]

Answer:

1.

$5,200 a fixed manufacturing overhead cost is included in the company's inventory at the end of last year.

2.

Income Statement is Prepared in an MS Excel File Attached With this answer Please find it.

Step-by-step explanation:

1.

Fixed Manufacturing Overhead = Total Fixed manufacturing Overhead x Units in ending inventory  / Units produced

Fixed Manufacturing Overhead = 65,000 x 20 / 250 = $5,200

2.

File Attached.

There is a Difference of $5,200 in net operating income between the two costing methods. The amount of fixed asset assigned to closing inventory.

Download xlsx
3 0
3 years ago
Describe the rotational symmetry or symmetries of the figure.
kvv77 [185]

Answer:

A) 180º

Step-by-step explanation:

i wont be symmetric at 90º or 270º or 120º or 240º. and it has rotational symmetry

3 0
2 years ago
What is the answer pls explain​
natita [175]

Answer:

no pic?

Step-by-step explanation:

4 0
2 years ago
In the figure, OA = r and OC = R
zzz [600]
R/r Hope this helps!

8 0
2 years ago
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