MATHEMATICS MIDDLE SCHOOL

A sequence of transformations which moves ΔRST onto ΔXYZ shows that ΔRST ≅ ΔXYZ. Which part of the triangles are congruent by CPCTC?

Answers

Answer 1

Answer:

Answer:

Here's what I get

Step-by-step explanation:

CPCTC is an acronym for Corresponding Parts of Congruent Triangles are Congruent.

If ΔRST ≅ ΔXYZ then

∠R = ∠X

∠S = ∠Y

∠T = ∠Z

RS = XY

ST = YZ

RT = XZ

Answer 2

Answer:

Final answer:

To prove ΔRST ≅ ΔXYZ, perform a sequence of transformations and apply CPCTC to identify congruent parts.

Explanation:

To prove that ΔRST ≅ ΔXYZ, we need to perform a sequence of transformations that move ΔRST onto ΔXYZ. Once the triangles are superimposed, we can use the Corresponding Parts of Congruent Triangles are Congruent (CPCTC) to identify congruent parts.

CPCTC states that if two triangles are congruent, then their corresponding parts (sides and angles) are also congruent. In this case, the parts of ΔRST that are congruent to the corresponding parts of ΔXYZ are:

Side RS is congruent to side XY
Side ST is congruent to side XZ
Angle R is congruent to angle X

Learn more about Congruent Triangles here:

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What values can n have to make each equation true |n|=3 and |n|=14 |n|=1

Answers

|n|=3
n=+3;n=-3
|n|=14
n=+4; n=-4
|n|=1
n=+1; n=-1

Answer:

-3 and 3

-14 and 14

-1 and 1

Step-by-step explanation:

Taylor baked a cake to serve after diner

Answers

i think the cake is dessert since you eat food like cakes after dinner

That would be dessert i quite dont understand what the problem is here

Which fraction is greater 2/3 or 4/5

Answers

The fraction which is greater among $(2)/(3)$ or $(4)/(5)$ using the least common multiple is $(4)/(5)$ .

A fraction is defined as a part of a whole. The upper part of the fraction is called the numerator and the lower part is called the denominator.

The greater fraction can be calculated using the least common method of the denominators.

The least common multiple (LCM) of the denominators 3 and 5, is 15.

Convert $(2)/(3)$ to get the denominator of 15:

$(2)/(3)$ = $(2)/(3)* (5)/(5)$

= $(10)/(15)$

Convert $(4)/(5)$ to get the denominator of 15:

$(4)/(5) = (4)/(5)* (3)/(3)$

= $(12)/(15)$

After the comparison of $(10)/(15)$ and $(4)/(5)$ , it is observed that $(10)/(15)$ is smaller than $(4)/(5).$

Therefore, $(4)/(5)$ is the greater fraction.

Learn more about fractions here:

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To find the answer, you have to first find the lcm (lowest common multiple)
The lcm is 15
Now you have to multiply both fractions so the denominator is 15.
2/3 times 5=10/15 4/5 times 3= 12/15
12 is greater than 10 so 4/5 is greater

What is 5/6 take away 2/3

Answers

5/6- 2/3= 1/6.

The final answer is 1/6.

the answer is 1/6 hope this help

Urgent!!!??In an experiment the colours of 50 cars passing was recorded. 17 silver cars were recorded. What is the relative frequency of a silver car passing?

40 is rounded to the nearest whole. write down the maximum possible length it could have been?

Solve 4x≤10

Thanks for your help!

Answers

Okay, I stink at math. But I do know the last one, which is something.

You have to divide the 4 by 4 and then get the x alone, but what is done to one side you have to do to the next so, 10/4 = 2.5

So x ≤ 2.5

I hopes this helps somewhat.

Ill give brainly for right answers