All categories

2 years ago

The triangles shown are congruent by the SSS congruence theorem.

Mathematics

2 answers:

Keith_Richards [23]2 years ago

6 0

Answer:

B. Rotation, then Translation, then Reflection

Step-by-step explanation:

I got the answer right on Ingenuity.

The site doesn't let me put Ingenuity with an E instead of an I at the front.

denis23 [38]2 years ago

3 0

1. Let's check the problem backwards. So let's map A"B"C" to ABC

2. We first need to reflect A"B"C" to A"B"C' with A"B"" as the axis of rotation.

3. Then we shift a few units up (translation) A"B"C' to A'B'C

4. Finally we rotate A'B'C around C to map the triangle onto ABC

going backwards we get the answer: b

<span>b.rotation, then translation, then reflection</span>

You might be interested in

Help me with question 2-3-4 please

Vsevolod [243]

Answer:

Step-by-step explanation:

7 0

2 years ago

Jennifer bought 12 pens. Out of 12 pens, 7 are blue and the rest are red.

alexdok [17]

Answer:

The answer is 5:12

Step-by-step explanation:

It is 5:12 because We already know that 7 pens are blue. To find the number of red pens we must subtract 12 - 7 and get 5 as the number of red pens. Now knowing the no. of red pens and total number we can say the ratio of red pens to total no. is 5:12

8 0

2 years ago

Hi... can you tell me is this formula is right or wrong??

Llana [10]

Answer:

this formula is right

6 0

2 years ago

Anarel [89]

*Correct Question:

Based on the similar triangles shown below, Theodore claims that ∆TUV is transformed to ∆WXY with a scale factor of 3/2. Is Theodore correct?

A. Yes, the triangles are similar with a scale factor of 3/2.

B. No, the triangles are similar with a scale factor of 2/1.

C. No, the triangles are similar with a scale factor of 2/3.

D. No, the triangles are similar with a scale factor of 4/3.

Answer:

C. No, the triangles are similar with a scale factor of 2/3.

Step-by-step explanation:

∆TUV is the original triangle. After transformation, the size reduced to give us ∆WXY. This means ∆TUV was reduced by a scale factor to give ∆WXY. The scale factor should be a fraction, suggesting, the original size of the ∆ was reduced upon transformation.

Thus, the ratio of their corresponding sides = the scale factor.

This is: $\frac{8}{12} = \frac{16}{24} = \frac{12}{18} = \frac{2}{3}$

If you multiply the side length of ∆TUV by ⅔, you'd get side length of ∆WXY.

So, Theodore is wrong.

8 0

2 years ago

HELP ASAP!!!!Write a function g whose graph represents the indicated transformation of the graph of f.

Pavel [41]

Answer:that hard

Step-by-step explanation:

3 0

1 year ago