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3 years ago

Are the following triangles similar? Justify your answer.

Mathematics

1 answer:

Andru [333]3 years ago

4 0

I think that they are similar because Angle G is congruent to Angle D. Also Angle E is congruent to Angle H, and finally angle I is congruent to angle F. At first I was going to say that these two triangles are not similar at all because I was confused by the way Triangle HIG was placed in a different rotation which made me think that they were not similar.

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Set up the equation

worty [1.4K]

45° is the correct answer

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2 years ago

Gavin rolls a fair dice 48 times. How many times would Gavin expect to roll an even number?

pantera1 [17]

Answer: The number of times Gavin expect to roll an even number =24

Step-by-step explanation:

Given: Numbers of a fair dice = 1, 2, 3, 4, 5, 6

even numbers = 2, 4, 6

odd numbers = 1, 3, 5

Probability of getting an even number = $\dfrac{3}{6}=\dfrac12$

If Gavin rolls a fair dice 48 times.

Then, the number of times Gavin expect to roll an even number = $48\times\dfrac12=24$

Hence, the number of times Gavin expect to roll an even number =24

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2 years ago

The price of a car has been reduced from $15,500 to $10,695. What is the percentage decrease of the price of the car?

IceJOKER [234]

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The price was decreased 31%.

5 0

3 years ago

What is s?? A 44° B 35.3° C. 37.9° D. 22°

melisa1 [442]

Answer: Choice B) 35.3 degrees

======================================================

Work Shown:

Apply the law of sines

sin(S)/s = sin(R)/r

sin(S)/16 = sin(120)/24

sin(S) = 16*sin(120)/24

sin(S) = 0.57735026918962

S = arcsin(0.57735026918962)

S = 35.2643896827542

S = 35.3

Make sure your calculator is in degree mode.

7 0

2 years ago

-5(5c-3b-1) distribute property

andrew11 [14]

Answer:-25c+15b+5 ..add it up then boom you'll get your answer

Step-by-step explanation:

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3 years ago