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
hammer [34]
3 years ago
8

Can someone help me with this question please?

Mathematics
1 answer:
Anna71 [15]3 years ago
8 0

Answer:

  36 ft²

Step-by-step explanation:

If BE = 3√2 ft, then the diagonal BD is 6√2 ft. The area of the square (as with any rhombus) is half the product of the diagonals. Since both diagonals are the same length, the area of the square is ...

  area = 1/2·(6√2 ft)² = 36 ft²

The area of the square is 36 square feet.

_____

You may be expected to find the length of one side of the square using the Pythagorean theorem.

  AB² = AE² + EB² . . . . . = the area of the square

  AB² = (3√2 ft)² +(3√2 ft)² = 18 ft² + 18 ft²

  AB² = 36 ft² . . . . . . . . . the area of the square

You might be interested in
Lol i’m so sorry for spamming im just dumb. y=?x+?
Lynna [10]

Answer:

y=1x-5

Step-by-step explanation:

6 0
3 years ago
Suppose you deposited $10 into your savings account each month, as indicated in the table. Your account pays 4%, compounded mont
Orlov [11]
I think its D. $1,800 because 10.4 multiplied by twelve is 124.8 and if you multiply that by 15 you get $1.872. 
4 0
3 years ago
These two figures are similar. Find the length of side y.
TiliK225 [7]
3.2 is the Length of y 7.5 is the length of z and the length of x is 12.5
6 0
3 years ago
A tentmaker has 60,000 tents in stock. The Army decides to order 200 tents
Nastasia [14]

Answer:

300

Step-by-step explanation:

60,000 / 200 = 300

7 0
3 years ago
What is an explicit formula for the following sequence 1,5,9,13,17 ? plssss helppp mee
morpeh [17]

Answer:

plus 4 every time

Step-by-step explanation:

1+4=5+4=9+4=13+4=17

7 0
3 years ago
Other questions:
  • -12 = 3x + 3 here it is just for you
    13·2 answers
  • What is the solution of the inequality Y+1<6
    12·2 answers
  • How do you simplify 2 sin (4theta) cos (4theta), using a double-angle formula?
    7·1 answer
  • at the middle school graduation dance, the dj played 12 slow dances, which was equal to the quotient of the number of fast dance
    5·1 answer
  • Explain and answer please throughlly explain. I got 7 with a remainder of 3 halp. I think its .73 idk.
    11·1 answer
  • I need help I need a better understanding
    14·1 answer
  • Evaluate the expression for the given value of the variable(s).
    10·2 answers
  • Here yall happy thanksgiving!
    6·1 answer
  • I need help asap I’m overtime
    12·1 answer
  • I need help with 7 and 9. It is almost due!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!