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
mrs_skeptik [129]
2 years ago
11

Quadrilateral BCDE is a kite.What is AC ?​

Mathematics
1 answer:
ziro4ka [17]2 years ago
4 0

Answer:

  • AC is 45 units

Step-by-step explanation:

Given kite BCDE and

  • CD = 53 units
  • AD = 28 units
  • AC = ?

We know diagonals of kite are perpendicular to each other, hence ADC is a right triangle.

Using Pythagorean, find the missing side AC:

  • AC^2 +AD^2=CD^2
  • AC^2=CD^2-AD^2
  • AC=\sqrt{CD^2-AD^2}
  • AC=\sqrt{53^2-28^2} =\sqrt{2025} =45

So AC is 45 units long

You might be interested in
when draining her hot tub, the height of the water in Brittany's hot tub decreases at a rate of 2 inches per minute. After 9 min
Oliga [24]

after 5.5 or 5 1/2 minutes the tube will be empty.

Hope this helps:)

5 0
3 years ago
Read 2 more answers
What is the measure of IL?<br> K<br> O A. 16°<br> 32"<br> B. 32°<br> O C. 64°<br> O D. 1480
MrRissso [65]

Answer:D

Step-by-step explanation:

8 0
3 years ago
The algebraic expression for​ "the quotient of 77 and​ x" is
Illusion [34]
The correct answer is:

_______________________
 "  77 / x " ;  or;  "x ÷ 77" .

_________________________
In algebra, the former is preferred; that is:  " 77 / x " .
7 0
3 years ago
What is 247 divided by 4?
AlladinOne [14]

Answer:

61.75

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Chad has 40% less money than Erin.Erin has $240 .How much money does chad have?
romanna [79]

Answer:

96

Step-by-step explanation:

Use g00g*e- just type --% of $----.

sorry its censors the word.

8 0
2 years ago
Read 2 more answers
Other questions:
  • The second angle of a triangle is three times as large as the first. the third angle is 20 degrees less than the sum of the othe
    13·1 answer
  • Which is equivalent to 8x−y+3x8x-y+3x?
    11·2 answers
  • The diameter of the wheel of a cart is 856 m, it will cover 2690.28 m in 56 complete revolutions.
    14·1 answer
  • Answerrrrrrrrrrrrrrrrrrrrrr nowwwwwww
    6·1 answer
  • A recent survey found that 65% of high school students were currently enrolled in a math class,43% were currently enrolled in a
    6·1 answer
  • 30 points to whoever can answer this please!
    12·2 answers
  • Fred sold half of his comic books and then bought 8 more he now has 16 how many did begin with
    15·2 answers
  • Which graph represents a function?
    10·2 answers
  • Henry divided his socks into five groups. Let s represent the total number of socks. Which expression and solution represent the
    10·1 answer
  • The chart shows how much each type of ticket cost.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!