The reflexive property of congruence let’s you say that pqr =

Mathematics

1 answer:

jolli1 [7]3 years ago

4 0

Answer:

pqr = pqr

Step-by-step explanation:

The reflexive property states that x = x

In your example, pqr = pqr

It seems simple, but this property can be confusing, so let me know if you have any questions about my answer.

Hope this helps :)

You might be interested in

Which formulas can be used to find the surface area of a right prism where p is the perimeter of the base, h is the height of th

svp [43]

Let
ba--------> area of bases (<span>the two bases included</span>)
p---------> perimeter of the base
h--------> height of the prism
la-------> lateral area

we know that

[surface area]=2*[area of one base]+[perimeter of the base]*height
so
2*[area of one base]=ba
[surface area]=[ba]+[p]*h

and
the formula of lateral area is
[la]=[perimeter of the base]*height
[la]=[p]*h
therefore
[surface area]=[ba]+[la]

the answer is
[surface area]=[ba]+[p]*h
[surface area]=[ba]+[la]

6 0

3 years ago

Solve each literal equation for 'K'.<br> a) T=4K/M b) bm-Kn=14

77julia77 [94]

a) T = 4K / M

1) multiply both sides by M => TM = 4K

2) divide both sides by 4 => K = TM / 4

Answer: K = TM / 4

b) bm - Kn = 14

1) add Kn to both sides => bm = 14 + Kn

2) subtract 14 from both sides => bm - 14 = Kn

3) divide both terms by n => K = [bm - 14] / n

Answer: K = [bm - 14] / n

6 0

3 years ago

If the absolute value of a negative number is 2.78 what is the distance on the number line between the number and its absolute v

sveta [45]

5.56 is your answer because you multiply 2.78 times 2 to get the absolute value.

8 0

4 years ago

Which of the following is not a rate

kifflom [539]

B is a ratio but there are no units so it’s not a rate.

8 0

3 years ago

Read 2 more answers

Find the slope of the line graph

Tamiku [17]

Answer:

-1

Step-by-step explanation:

the "slope" of a graph is rise / run

you divide the "rise" from one point on a graph to another by the "run" from one point to another.

We can use any two points on a graph to find this value. (There are other ways to find slope, but this is the easiest method for find the slope of a graphed line)

We can see two points on the line already pointed out, but we can also look to see other points (that require less math)

[remember, points are written as (x,y) ]
We can see a point at (1,0) and another point at (0, 1)

the "rise" between two points is the difference in y-values.

0 - 1 = -1

{you can also look at the graph/count the boxes}

So, the rise between these two points is -1.

(really, it's a drop)

the "run" between these two points is the difference in x-values.

1 - 0 = 1

so, the run between these two points is 1.

Now, all that's left to do is divide the rise / run:

-1 / 1 = -1