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skelet666 [1.2K]
3 years ago
8

Which statement is true about this argument? Premises: If a triangle has an angle that measures 150°, then it is an obtuse trian

gle. △JKL is an obtuse triangle. Conclusion: △JKL has an angle that measures 150°.
A) The argument is not valid because the premises are not true.

B) The argument is valid by the law of syllogism.

C) The argument is not valid because the conclusion does not follow from the premises.

D) The argument is valid by the law of detachment.
Mathematics
2 answers:
trasher [3.6K]3 years ago
7 0
C the argument is not valid because not all obtuse triangle have 150 degrees angles, just sometimes that happens
jasenka [17]3 years ago
3 0

The answer is C).

The conclusion is not true.

The problem shows an incorrect use of the law of detachment.

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belka [17]
I think the answer is the one in the bottom right. 
3 0
3 years ago
Alabama has about 2.51 million acres of cropland Florida has about 1.15 times as much cropland as Alabama how much crop land doe
aev [14]

Answer: Florida has 2.8865 million acres of cropland .

Explanation:

Since we have given that

Length of acres of cropland Alabama has = 2.51 millions

According to question, we have Florida has about 1.15 times as much cropland as Alabama has ,

So,

Length of acres of cropland Florida has  is given by

2.51\times 1.15=2.8865\text{ million acres }

So, Florida has 2.8865 million acres of cropland .

8 0
3 years ago
Find the area of the triangle whose vertices are (2, 3); (-1, 0); (2, -4)...
Neko [114]

Answer:

Area = 14.5

Step-by-step explanation:

Let's label the given coordinates A, B, C;

Thus;

A = (2, 3)

B = (-1, 0)

C = (2, -4)

From the coordinate geometry formula, the formula for area of a triangle with 3 vertices is;

Area = [Ax(By - Cy) + Bx(Cy - Ay) + Cx(Ay - By)]/2

Area = [2(0 - (-4)) + (-1)(-4 - 3) + 2(3 - (-4))]/2

Area = 29/2

Area = 14.5

8 0
3 years ago
2
Kamila [148]
The first one is y=16
3 0
3 years ago
Which expressions are equivalent to 6g-18h
sesenic [268]

Answer:

6(g-3h)

Step-by-step explanation:

6/6=1

18/6=3

6(g-3h)

5 0
3 years ago
Read 2 more answers
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