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
shepuryov [24]
2 years ago
15

The equation p^2 = 9A represents the perimeter, P, of square with area, A. A square stained - glass window window has an area of

4ft^2. What is the perimeter of the window?
Mathematics
1 answer:
Alika [10]2 years ago
6 0

Answer:

P = 8ft

Step-by-step explanation:

Since the window is a square and has an area of 4, since neither length or breadth can be negative, the length and breadth are 2 ft.

perimeter = 2l + 2b

l = 2ft

b = 2dt

2(2ft) + 2(2ft) = 4ft + 4ft = 8ft

P = 8ft

You might be interested in
In triangle XYZ, A is the midpoint of XY, B is the midpoint for YZ, and C is the midpoint of XZ. Also,
azamat

Answer:

Perimeter of Δ ABC = 7 + 8 + 9 = 24 cm

Step-by-step explanation:

In  triangle Δ XYZ ,

A is the mid point of XY

B is the midpoint of YZ

C is the mid point of XZ

AY = 7

BZ =8

XZ = 18

The mid - point theorem states that,

The segment formed by connecting two mid - points of a triangle is parallel to the third side and half as long

AY = 7 then BC = 7 cm

BZ = 8 then AC = 8 cm

XY = 18 then AB = 9 cm

Perimeter of Δ ABC = 7 + 8 + 9 = 24 cm

8 0
3 years ago
Which expression is a factor of 21x2 + 13x − 20?
seraphim [82]
Answer: A............
6 0
3 years ago
The midpoint of is point P at (−16,6). If point A is at (−10,8), what are the coordinates of point B? (−42,20) (−22,4) (−13,7) (
statuscvo [17]

Answer:

B (-22 ,  4)

Step-by-step explanation:

-16=(-10+x)/2

*2      *2

-10+x=-32

+10       +10

x=-22

6=(8+y)/2

*2      *2

12=8+y

-8    -8

4=y

so B(-22,  4)

6 0
3 years ago
I need help trying to find out what is 73% of 83?
Ymorist [56]

Answer:

60.59

Step-by-step explanation:

73%=0.73

0.73*83=60.59

7 0
3 years ago
Read 2 more answers
13. Write the equation of a horizontal line that passes through the point (3, -3).
Step2247 [10]

Answer:

O y = -3

Step-by-step explanation:

The line is horizontal.

x = -3 and x = 3 are vertical lines, so they are incorrect.

The line passes through (3, -3).

                                         (x ,  y)

Put y as -3.

y = 3

(-3) = 3

Line y = 3 is incorrect.

(-3) = -3

Line y = -3 is correct.

3 0
3 years ago
Read 2 more answers
Other questions:
  • In 2017 State A produced 779 million pounds more apples than State B. Together the two states produced 1945 pounds of apples fin
    5·2 answers
  • Which problems will have two decimal places in the product?mark all that apply.
    13·2 answers
  • 3x + 13 = 3(x + 6) + 1
    5·1 answer
  • There is a drought and the oak tree population is decreasing at the rate of 5% per year. If the population continues to decrease
    14·1 answer
  • Rewrite as a logarithmic equation. e^(7)=y
    6·1 answer
  • Solve equation <br> t + (-8) + 13 = 43
    14·2 answers
  • In the diagram below, is the perpendicular bisector of JK. Which of the following statements must be true?
    11·1 answer
  • This season, the probability that the Yankees will win a game is 0.6 and the probability that the Yankees will score 5 or more r
    14·1 answer
  • HELP ME ASAP!!!<br><br>Write the improper fractions for the shaded parts.​
    15·2 answers
  • What is the sum of the measures of the interior angles of a decagon?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!