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
Bumek [7]
2 years ago
8

WILL MARK U BRAINLIEST THANK U

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
8 0

Based on the radius of the being 4 units and the area of the equilateral triangle, the area of the shaded area is 32.85 units².

<h3>What is the area of the shaded area?</h3>

First, find the area of the triangle.

The center of a triangle divides the median into a 2:1 ratio which means that the radius can be found as:

Radius = 1/3 x Area of Equilateral triangle

4 = 1/3 x (√3/ 2)a

a can be worked out to be:

= 8√3

The area of the triangle is:

= (√3 / 4) x a²

=  (√3 / 4) x (8√3 )²

= 83.14 units ²

The area of the circle is:

= π x radius²

= 22/7 x 4 x 4

= 50.29 units²

The area of the shaded area is therefore:

= 83.14 - 50.29

= 32.85 units²

In conclusion, the area of the shaded area is 32.85 units².

Find out more on area at brainly.com/question/1297097.

#SPJ1

You might be interested in
PLZ SOMEONE HELP!!!!!!!!
butalik [34]
The first one has x as a like term
The second one has y as a like term
The third one has xy as a like term
The fourth one has no like terms
4 0
3 years ago
Read 2 more answers
Evaluate the expression using the Distributive Property. Show your work.<br> 6(12 + 4)<br> 1<br> I
DedPeter [7]

Answer:

6(12+4)=96

Step-by-step explanation:

6(12+4)

   12+4=16

6(16)=96

Is the one part of the problem is so I will edit my answer?

7 0
2 years ago
Read 2 more answers
a streamer going downstream in a river cover the distance between two towns in 15 hours coming back upstream it covers the dista
andriy [413]

Answer:

360 km

Step-by-step explanation:

Let stream speed = x

Speed of water = 3km/hr

Therefore,

Upstream speed = (x - 3) km/hr

Downstream speed = (x + 3) km/hr

Time taken downstream = 15 hours

Time taken upstream = 20 hours

Recall:

Distance = speed * time

Upstream Distance = downstream distance

20(x - 3) = 15(x + 3)

20x - 60 = 15x + 45

20x - 15x = 45 + 60

5x = 105

x = 105 / 5

x = 21

Upstream speed = (21 - 3) = 18

Distance between the two towns :

18 * 20 = 360 km

3 0
3 years ago
Cruz's Frame Shop makes a mat by removing out the inside of a rectangular mat board. Use the measurements from the diagram to fi
Angelina_Jolie [31]

Answer:

  2x -16

Step-by-step explanation:

The area of each rectangle is the product of its length and width. The shaded area is the difference between the areas of the outside rectangle and the inside rectangle.

  shaded area = (2x -1)(x +6) -(2x +5)(x +2)

  = (2x^2 +11x -6) -(2x^2 +9x +10)

  = (2 -2)x^2 +(11 -9)x +(-6 -10)

  = 2x -16 . . . . . area of the shaded region

4 0
3 years ago
Which ordered pair is the solution to the system of equations?
Ugo [173]
The Answer is (1, 7) hope I helped.
7 0
3 years ago
Other questions:
  • WELP ITS MATH SEE BELOW
    10·1 answer
  • Write 0.43 as a fraction, reduced to the lowest terms​
    12·1 answer
  • Evalute p-4 for p=24
    6·1 answer
  • The vertices of a triangle are listed below:
    7·1 answer
  • I need help ASAP
    12·1 answer
  • Which graph shows a dilation?
    10·1 answer
  • What is 67 sec and 76 minuts equal to
    13·2 answers
  • The number line represents −4 1/2+3 1/4. What is the sum?
    13·2 answers
  • Pllssss help I put B, but I got it wrong the first time. NO LINKS
    6·1 answer
  • Someone please help me quickly i will give brainlyist
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!