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2 years ago

If you reflect a triangle upside down. would it be congruent to the original?

2 answers:

8 0

Yes, because if it’s congruent it has to be the same size and the same shape especially when they are reflexed upside down

Flauer [41]2 years ago

6 0

Yes, because to be in congruent with something means to have the same shape and size.

Hope this helps!

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Construct a triangle STU in which LT=60o Lu=70° and TU = 7.5 cm 60°

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Ok first you have to multiply and get scammed

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3 years ago

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AnnZ [28]

Showing the relationships among concepts.

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3 years ago

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In a recent year, 304 of the approximately 300,000,000 people in the United States were struck by lightning. Estimate the prob

umka2103 [35]

Answer:

$\frac{19}{18,750,000}=0.0000010133333333$

Step-by-step explanation:

We have been given that in a recent year, 304 of the approximately 300,000,000 people in the United States were struck by lightning.

$\text{Probability}=\frac{\text{Number of favorable outcomes}}{\text{Number of possible outcomes}}$

$\text{P( A randomly selected person in the United States will be struck by lightning this year)}=\frac{304}{300,000,000}$

$\text{P( A randomly selected person in the United States will be struck by lightning this year)}=\frac{19}{18,750,000}$

$\text{P( A randomly selected person in the United States will be struck by lightning this year)}=0.0000010133333333$

Therefore, the probability that a randomly selected person in the United States will be struck by lightning this year is $\frac{19}{18,750,000}=0.0000010133333333$ .

6 0

3 years ago

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What is the geometric mean of 4 and 10

GalinKa [24]

Answer: 6.3

Step-by-step explanation:

The formula for geometric mean is given as :

G.m = $\sqrt{pq}$

Therefore , the geometric mean between 4 and 10 will be :

G.m = $\sqrt{4(10)}$

= $\sqrt{40}$

= 2 $\sqrt{10}$

= 6.3

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3 years ago

Twenty-two is what percent of 55 A) 22% B) 40% C) 50% D) 250%

Mashutka [201]

Answer:

twenty two percent of 55 would be the answer B.40 I think.

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2 years ago