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2 years ago

What is the area of the kite

Mathematics

2 answers:

Setler [38]2 years ago

6 0

Answer:

The correct answer is 40 square meters

Step-by-step explanation:

Hope this helped!

Readme [11.4K]2 years ago

5 0

Answer:

Step-by-step explanation:

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Prove this ~ cosx/1-tanx + sinx/1-cotx = cosx + sinx

bearhunter [10]

The solution is attached in the image below. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

3 0

3 years ago

What is the shaded portion of the circle

blagie [28]

Answer:

$(5\pi-11.6)\ ft^{2}$

Step-by-step explanation:

we know that

The area of the shaded region is equal to the area of the sector minus the area of the triangle

step 1

Find the area of the circle

the area of the circle is equal to

$A=\pi r^{2}$

we have

$r=5\ ft$

substitute

$A=\pi (5)^{2}$

$A=25\pi\ ft^{2}$

step 2

Find the area of the sector

we know that

The area of the circle subtends a central angle of 360 degrees

by proportion find out the area of a sector by a central angle of 72 degrees

$\frac{25\pi}{360}=\frac{x}{72}\\ \\x=72*25\pi /360\\ \\x=5\pi\ ft^{2}$

step 3

Find the area of triangle

The area of the triangle is equal to

$A=\frac{1}{2}(2.9+2.9)(4)= 11.6\ ft^{2}$

step 4

Find the area of the shaded region

Subtract the area of the triangle from the area of the sector

$(5\pi-11.6)\ ft^{2}$

8 0

2 years ago

How much is 2/7 of 1 3/4?

svlad2 [7]

The answer to your question is 2/7 is 1/2 of 1 3/4.

4 0

3 years ago

Read 2 more answers

Dr. gavin is conducting a 2 x 4 independent-groups factorial design. how many interactions will dr. gavin need to examine?

Sholpan [36]

For the answer to the question above, I believe the answer is simply 8.

2 groups divided into four participants. So all in all people needed is 8.
I hope this helped you. Have a nice day!


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2 years ago

Customers in a Bank In the Ames International Campus Bank (open 24h every day) 5 customers arrive on average during an hour. Ans

kotegsom [21]

Answer and Step-by-step explanation:

The answer is attached below

5 0

3 years ago