1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
exis [7]
3 years ago
11

The vertices of a rectangle are W(1,2), X(4,2), 7(4, -3), and Z(1, -3). Find the perimeter of the

Mathematics
1 answer:
Andrew [12]3 years ago
8 0

Answer:

16

Step-by-step explanation:

We could use the distance formula to find the distance between the points in this problem, but when we look we see that the sides of the rectangle are parallel to the x and y-axis for each pair of sides. The first two points have a distance of 3 because 4-1=3. Since it is a rectangle, the opposite side will have the same length. For the sides perpendicular, we look at the points with the same x coordinate. Using (4,2) and (4,-3), we can calculate the length of the side by finding the distance by adding the absolute values of the y coordinate. 2+3=5. This means that the triangle has two sides with a length of 5 and two sides with a length of 3. Adding these together, 5+5+3+3 = 16.

You might be interested in
If 8 key chains cost $9.20, then 16 key chains cost $ ___
mojhsa [17]
($9.20) 2 = $18.40 ...................
7 0
4 years ago
Read 2 more answers
(1) a) 5270 cl= ? dal
Ivanshal [37]

Answer:

Check below

Step-by-step explanation:

1) These metric volume units can be easily converted by dividing or multiplying by 10 and its multiple. Like this: each step up on the ladder multiply by 10. Each step down divide by 10

a)5270 \:cl=527\:dl\\b)kl=5.3 \times 10=530 hl\\c)58000ml=5.8 dal =(\frac{58000}{10000})\\d)0.39 dal=3.9 l\\e)7.8 dal=780 dl\\f)57.2 ml=5.72 cl.

2) When it comes to area, the "ladder scheme" remains valid but now we'll multiply or divide by

10^3

Bear in mind these useful relations:

1litre =\frac{1}{10^3}m^{3}

1 cm^{3} =1 ml

a) 3.7 l=3700 cm^{3}\\b)29.6 dm^{3}\\29.6 dm^{3} \rightarrow 29.6\times10^{3} cm^3=29.6\times10^{3} ml = 29.6\times10^{2} cl \:or\:2960 cl\\c)8.1l=8100 cm^{3}\\d)5l=\frac{5}{10^{-3}} m^{3}\\e)5.2 cl=52ml=52 cm^{3}=52\times10^{3}=52000 \:mm^{3}\\f)375 ml=375 cm^{3}\\g) 1300 cm^{3}=1300 ml=13 dl\\h) 8.6 ml= 8.6 cm^{3}\times\: 10^{3}=8600 mm^{3}\\i) 51.8\times 10^{11} l \rightarrow 51.8\times 10^{-11}km^{3}

6 0
3 years ago
Find the geometric mean between each pair of numbers..<br> 25 and 16
Diano4ka-milaya [45]

Answer:

20

Step-by-step explanation

√(25)(16)

4 0
3 years ago
100 POINTS TO ANYONE WHO ANSWER THISS!!! An oil slick is expanding as a circle. The radius of the circle is increasing at the ra
Dima020 [189]

Answer:

circle area =  400*d^2

Step-by-step explanation:

3 0
3 years ago
Ralph goes out to lunch and receives a bill listing a subtotal of $14.65 and tax of $1.47.Ralph leaves a 20% tip on the total am
Darina [25.2K]
The tip is greater than the amount charged
5 0
3 years ago
Other questions:
  • The perimeter of the rectangle below is 158 units. find the length of side ad
    15·1 answer
  • PLEASE HELP
    12·1 answer
  • Which category of two-dimensional shapes apply to all three of these shapes?
    11·2 answers
  • Baichung sfather is 2u years younger than Baichung s grandfather and 29 years older than Baichung.The sum of ages of as the thre
    13·2 answers
  • I just need help answering the word problem
    13·1 answer
  • A shipment of 288 reams of paper was delivered. Each of the 30 classrooms recieved an equal share of the paper. Any extra reams
    12·2 answers
  • I need help<br> Plz help
    5·1 answer
  • Simplify the following expressions (please help I know it's a lot)
    7·1 answer
  • Help me please༼ つ ◕_◕ ༽つ<br><br> The value of x is ___, and the value of y is ___.
    14·2 answers
  • What is the value of a?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!