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Oksanka [162]
3 years ago
9

How to determine weather the triangle is acute, obtuse, right, or not a triangle?

Mathematics
1 answer:
Tatiana [17]3 years ago
7 0
Acute has an angle under 90 degrees while Obtuse has an angle OVER 90 degrees. A triangle has to have three sides that equal up to 36 degrees,
Simple.
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Help with this most detailed answer gets Brainliest!!!
maria [59]

Answer:

D) 2/3

Step-by-step explanation:

Constant of proportionality formula:

k = y/x

8/12 = 2/3

10/15 = 2/3

12/18 = 2/3

14/21 = 2/3

6 0
3 years ago
X + 15 &gt; 20<br> Pls show steps
shtirl [24]

Answer:

X = 5

Step-by-step explanation:

You always do the inverse (opposite). 20 - 15 = 5, therefore the variable 'X' = 5. Also, if you add '6' to 'X', then it shall be ONE greater than 20.

4 0
3 years ago
Read 2 more answers
Solve the proportion 20/3 = ?/6.
kow [346]

Answer:

c.40

Step-by-step explanation:

the answer is 40 your welcome

8 0
3 years ago
Write 3/4 cup per 1/2 serving as a unit rate
hodyreva [135]

Answer:

Unit rate = 1 1/2 cups per serving

Step-by-step explanation:

1/2 serving has 3/4 cup

1 serving

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5 0
3 years ago
2m - 6 = 8m then 3m =
Vinil7 [7]

Answer:

3m = -3

Step-by-step explanation:

You are given

2m - 6 = 8m,

hence,

2m - 8m = 6,

-6m = 6,

m = 6%2F%28-6%29,

m = -1.

Therefore, 3m = -3.

5 0
3 years ago
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