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Firdavs [7]
4 years ago
12

Please help w geometry thanks babes 1-4 30pts

Mathematics
2 answers:
juin [17]4 years ago
8 0
1- Notice that it's a right triangle (inscribed in 1/2 circle)

Then 2x+3x-5 + 90°° =180°===> x=10°


2- the 2 cords are equal then the triangle is isosceles & one these angle is equal to 95/2 = 47.5°°. Then 2 x 47.5 + x=180 ==> x =85°

3- Internal angle to a cercle: 88°=(x°+44°)/2===>66°

4- External angle to a cercle: x° = (160°-15°)/2===>72.5°
katrin2010 [14]4 years ago
8 0

Answer:

1. x=10 degrees

2. x=85 degrees

3. 66 degrees

4. 72.5 degrees

Step-by-step explanation:

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Does 14 and 10 have the same factor
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Answer:

Yes

Step-by-step explanation:greatest common factor (GCF) of 10 and 14 is 2. We will now calculate the prime factors of 10 and 14, then find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10 and 14.

4 0
3 years ago
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Oksana_A [137]

Answer:

3 5/12

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1 x 4/3 x 4

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7 0
2 years ago
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Ipatiy [6.2K]

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Step-by-step explanation:

In Mathematics, population is defined as a discrete group of people, animals or things that can be identified by at least one common characteristics for the purpose of data collection and analysis.

In this question incoming students are classified as a population as they share common characteristic of being new to this particular university.

3 0
3 years ago
What is the solution 4(x-8) + 10= -10
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Answer:

x = 3

Step-by-step explanation:

given

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4(x - 8) = - 20 ← divide both sides by 4

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7 0
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Step-by-step explanation:

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