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
Andre45 [30]
3 years ago
10

The diagonals of a parallelogram ABCD intersect at O.find ar(AOB),if ar(ABCD)is 44cm^2

Mathematics
1 answer:
prisoha [69]3 years ago
5 0

Answer:

11\text{ cm}^2

Step-by-step explanation:

Given: In a parallelogram ABCD, diagonals intersect at O and ar(ABCD) is 44 \text{cm}^2.

We need to find the area of triangle AOB.

We know that each diagonal divide the parallelogram in two equal parts and diagonals bisect each other.

It means both diagonals divide the parallelogram in 4 equal parts.

ar(AOB)=\dfrac{1}{4}\times ar(ABCD)

ar(AOB)=\dfrac{1}{4}\times 44

ar(AOB)=11

Hence, the values of ar(AOB) is 11\text{ cm}^2.

You might be interested in
If f(x) = 5x^3 - 2, then what is the remainder when f(x) is divided by x + 2​
leva [86]

Answer: -12

Step-by-step explanation: use synthetic division

6 0
2 years ago
Use the point P(3, —6). Write the ordered pair for the final location of the given point after completing the transformations in
sashaice [31]

Answer:Go on a graph calolator

Step-by-step explanation:

calul

5 0
3 years ago
Noah and his children went into a grocery store and where they sell apples for $1
Black_prince [1.1K]

Answer:

8

Step-by-step explanation:

Since Noah has decided to buy 4 apples, that means he has decided to spend $4 on apples. Deducting that from $20, you are left with $16. Divide this total by the cost of each mango, $2, and you get the result as 8 mangos.

4 0
3 years ago
PIUWawilities
blondinia [14]

Answer:

23.44%

Step-by-step explanation:

The probability of getting a 4 on the first 2 throws and different numbers on the last 5 throws = 1/6 * 1/6 * (5/6)^5

= 0.01116

There are 7C2 ways of the  2 4's  being in different positions

= 7*6 / 2 = 21 ways.

So the required probability =  0.01116 * 21

= 0.2344 or 23.44%.

3 0
3 years ago
Pleaseeeee helpppp please
Whitepunk [10]

Answer: I dont know i am only 9 years old i will call the internet police

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • The bookstore at State University purchases from a vendor sweatshirts emblazoned with the school name and logo. The vendor sells
    10·1 answer
  • Solve the equation 3sin2 theta = sin e, for values of e between Oº and 360°
    11·1 answer
  • This graph shows how the length of time a canoe is rented is related to the rental cost . What is the rate of change shown in th
    8·2 answers
  • An inscribed angle that opens to a diameter has an intersected arc that is a ________________. The angle is a ______ angle becau
    7·1 answer
  • Expand y squared (y cubed - 2)
    6·1 answer
  • How many tens are in 60,000
    8·2 answers
  • A card is picked a random from the following set:
    9·1 answer
  • 5x + 2y = -5<br> X + 3y = 1
    8·1 answer
  • Three groups of a number plus two.
    6·1 answer
  • 14. A bag contains 20 marbles. There are 4 blue
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!