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zzz [600]
2 years ago
11

Find the area of the figure to the nearest square unit 3 cm and 8 cm

Mathematics
1 answer:
Scorpion4ik [409]2 years ago
7 0

The area of the given composite figure is 74.24cm^2

<h3>Area of composite figure</h3>

The figure is made up of semi circle and rectangle

Area = area of semicircle + Area of rectangle

Area = 3.14(4)^2 + 3(8)

Area = 50.24 + 24

Area. = 74.24cm^2

Hence the area of the given composite figure is 74.24cm^2

Learn more on area of composite figures here: brainly.com/question/21135654

#SPJ1

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Six friends are going to a consert. Their tickets total
irga5000 [103]

Answer:

196           and             280

Step-by-step explanation:

7 0
3 years ago
Which of the following is 6x²/27x simplified?
qaws [65]

Hi, The Answer is:

2x/9

Steps:

Simpilfy the expression:

6x/27

Then reduce the fraction with 3:

2x/9

That's your answer have a good day.

3 0
3 years ago
Read 2 more answers
Miranda and cyndi start hiking from the same point. miranda hikes at a heading of , or due west, and cyndi hikes at a heading of
igomit [66]

They are both 6.9 miles apart after one hour if they both hike 4 miles/hour

The correct option is (B)

<h3>What is the triangle?</h3>

In terms of geometry, the triangle is a three-sided polygon with three edges and three vertices. The triangle's interior angles add up to 180°.

<h3>According to the given information:</h3>

Miranda and Cyndi start hiking from the same point. Miranda hikes at a heading of 270° or due west, and Cyndi hikes at a heading of 30°

<h3>From the isosceles triangle:</h3>

h = 4sin30

h = 4(1/2)

h = 2 miles

<h3>From Pythagoras theorem:</h3>

x² = 4² - h² = 4² - 2²

x = √12

x = 3.46 miles

Total distance = 2×3.46  = 6.9 miles

Thus, they are both 6.9 miles apart after one hour if they both hike 4 miles/hour option (B) 6.9 miles is correct.

Learn more about the triangle here:

brainly.com/question/25813512

#SPJ4

I understand that the question you are looking for :

Miranda and Cyndi start hiking from the same point. Miranda hikes at a heading of , or due west, and Cyndi hikes at a heading of , or n e. if they both hike 4 miles/hour, approximately how far apart are they after one hour?

A) 4.3 miles. .

B) 6.9 miles

C) 8.0 miles

D) 5.7 miles

4 0
1 year ago
Each week when Kara goes grocery shopping the purchase g gallons of milk and e cartons of eggs. Which expression illustrates the
zimovet [89]
(g+e)4 is one equation that would work well
8 0
3 years ago
Help me please help me thanks please
Tatiana [17]

Answer:

1018 cm

Step-by-step explanation:

A=piR^2

To find the radius from circumference, we divide by pi and then divide by two.  

C=36pi

36pi/pi=36

36/2=18

R=18

if we plug 18 into

A=piR^2,

we get

18pi^2=A

18pi^2=1017.88

round this to get 1018

A=1018

7 0
2 years ago
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