2 years ago

Which of the following groups cannot represent the side lengths of a triangle.

Mathematics

1 answer:

Rom4ik [11]2 years ago

7 0

Answer:

try B for an answer, hope it helps

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Triangle abc has been dilated about point a by scale a factor of 1/3

sesenic [268]

Answer:

The answer is the option B. $10, 16, 13$

Step-by-step explanation:

We know that

The scale factor is equal to $\frac{1}{3}$

To know the lengths sides of triangle A'B'C'. multiply the lengths sides of triangle ABC by the scale factor

$A'B'=AB*\frac{1}{3}$ -----> substitute $A'B'=30*\frac{1}{3}=10\ units$

$A'C'=AC*\frac{1}{3}$ -----> substitute $A'C'=39*\frac{1}{3}=13\ units$

$B'C'=BC*\frac{1}{3}$ -----> substitute $B'C'=48*\frac{1}{3}=16\ units$

therefore

The answer is the option B

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Paraphin [41]

Answer:

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Step-by-step explanation:

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Factor the expression.

olasank [31]

(x+2)(x+1)

The values should add to the b value and multiply to the c value.
Check:
2+1=3
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4 years ago

Need ANSWER ASAP math

IrinaVladis [17]

Answer:

D is the answer

Step-by-step explanation:

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3 years ago

Marshall has an account balance of<br> -$49.18. Does Marshall owe the bank more or less than $50?

geniusboy [140]

Answer:

Marshall owes less than 50$

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