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andre [41]
3 years ago
8

The circumscribing circle O and the inscribed circle of triangle ABC have the same center. Which of the following constructions

are crucial to draw a circle inscribed on a given equilateral triangle? Select all that apply.

Mathematics
2 answers:
suter [353]3 years ago
4 0

Answer:

Construct perpendicular lines & construct angle bisectors

Step-by-step explanation:

I saw someone ask the same question and they had that anwser^

Whitepunk [10]3 years ago
4 0

Answer:

Its angle bisectors and perpendicular lines.

Step-by-step explanation:

I got it right.

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3 3/4 ÷ (1 2/3 + 2 1/2)​
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Answer:

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Step-by-step explanation:

3 3/4 ÷ (1 2/3 + 2 1/2)​

= 3 3/4 / ( 5/3 + 5/2)

= 3 3/4 / ( 10/6 + 15/6)

= 3 3/4 / 25/6

= 15/ 4 / 25/6

= 15/4 * 6/25

= 90/100

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4 0
1 year ago
Write an expression to describe the situation. "Your cell phone costs $50 a month plus $0.25 for each text message (t). Do not i
sveticcg [70]

The expression is 50 + 0.25t.

<h3>How to compute the value?</h3>

It should be noted that from the information, the cell phone costs $50 a month plus $0.25 for each text message (t).

The expression will be:

= 50 + 0.25(t)

= 50 + 0.25t

Therefore, the expression is 50 + 0.25t.

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brainly.com/question/723406

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8 0
1 year ago
What is the cosine of 45°
Degger [83]
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4 0
3 years ago
How do you calculate quadratic regression by hand​
irinina [24]

you can use calculator because it shows the graph and table.

4 0
3 years ago
Point W(-6, 7) is rotated 90° clockwise. Where is W'?
MrRa [10]

Answer:

(7,6)

Step-by-step explanation:

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6 0
2 years ago
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