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3 years ago

Are the triangles similar? If so, why?

Mathematics

1 answer:

Julli [10]3 years ago

4 0

Answer:

they are not similar because they have different size

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Mhanifa could you please answer this last question for me. What is MXH in the circle below? A.Major arc, B.Minor Arc, C Semicirc

Nookie1986 [14]

Answer:

C. Semicircle

Step-by-step explanation:

MH is the diameter and it divides the circle in half.

MXH is the arc between the endpoints of the diameter, therefore is semicircle.

Correct choice is C

5 0

3 years ago

I don't really understand, please help!!

miv72 [106K]

Step-by-step explanation:

the proof is given above

4 0

3 years ago

Read 2 more answers

What is unique about this sequence

trasher [3.6K]

That's the Kolakovski sequence,

4 0

3 years ago

3. Solve: 3(x + 3) > 4(x - 4) A. x > 25 B. x < 25 C. X > - 7 D. x < -7<br>explain

Paha777 [63]

Answer:

B.x<25

Step-by-step explanation:

Let's solve your inequality step-by-step.

3(x+3)>4(x−4)

Step 1: Simplify both sides of the inequality.

3x+9>4x−16

Step 2: Subtract 4x from both sides.

3x+9−4x>4x−16−4x

−x+9>−16

Step 3: Subtract 9 from both sides.

−x+9−9>−16−9

−x>−25

Step 4: Divide both sides by -1.

−x/ −1 > −25/ −1

x<25

Answer:

x<25

7 0

3 years ago

Find the value of x and y in the diagram below.

xxTIMURxx [149]

Answer:

D) x=6√3, y=3√3

Step-by-step explanation:

Given both triangles are 30-60-90 triangles, this means that the length of y will be 9/√3=√81/√3=√(81/3)=√27=3√3

This also means that x will be twice the length of y which means x=2y=2(3√3)=6√3

This means that the correct answer is D) x=6√3, y=3√3

Refer to the diagram below to understand where I got these lengths.

4 0

3 years ago