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
Gennadij [26K]
3 years ago
10

Find perimeter in cm of the diagram

Mathematics
1 answer:
boyakko [2]3 years ago
8 0

3 sides of square is 3*12=36 cm


perimeter for the full circle is 2 * pi * radius


which is =2 * 22/7 * 12 =75.43 cm


so 360° =75.43 cm


for 150° = 75.43/360 *150 =31.43


all together =36 +31.43 =67.43 cm


You might be interested in
The raidius of the circle is r=___The equation of the circle in standard form____
Schach [20]

step 1

Find the radius of the circle

To find out the radius, calculate the distance between the center and any point that lie on the circle

so

(-2,3) and (-2,0)

Its a vertical distance

so

r=3-0=3 units

step 2

we have the radius r=3 units and the center (-2,3)

the equation of the circle is

\begin{gathered} (x+2)^2+(y-3)^2=3^2 \\ (x+2)^2+(y-3)^2=9 \end{gathered}

3 0
1 year ago
From his eye, which stands 1.63 meters above the ground, Isaac measures the angle
Shkiper50 [21]

The height of the skyscraper if the angle of elevation to the top of a prominent skyscraper to be 17° is 91.51 meter

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Let h represent the height of the skyscraper, hence:

tan(17) = h/294

h = 89.88 meter

Total height = 89.88 + 1.63 = 91.51 meter

The height of the skyscraper if the angle of elevation to the top of a prominent skyscraper to be 17° is 91.51 meter

Find out more on equation at: brainly.com/question/2972832

#SPJ1

3 0
2 years ago
What's the equivalent to x=ln(y)
kobusy [5.1K]
Find the inverse of that function:


y = e^x 
5 0
2 years ago
What is the tenth term of the geometric sequence that has a common ratio of 1/3 and 36 as its fifth term?
poizon [28]

Answer:

I think its A but im not sure

Step-by-step explanation:

7 0
3 years ago
3/8 rounded to the nearest thousand​
ioda

19/50

llllllllllllllllllllllllllllllllllllllllllllllllllllllllllll

5 0
2 years ago
Other questions:
  • Find f(3) + g(2) if f(x)=x+2 and g(x)=5x-1
    7·1 answer
  • Help me please....its really urgent
    13·1 answer
  • 13) Each centimeter on a map represents 3.2 meters. How many meters do 5.04 centimeters represent?
    12·2 answers
  • Can anyone help me wit this problem..
    6·1 answer
  • Solve the formula F=9/5C+32 for degrees<br> Celcuis C. show all your steps
    14·1 answer
  • Determine if the three numbers form a
    6·1 answer
  • A simple off bacteria is debating according to the half life model. If the simple begins with 800 bacteria, and after 18 minutes
    8·1 answer
  • a 23 centimeter piece of rope is cut into two pieces. If one piece is z centimeter's long, express the other length as an algebr
    11·1 answer
  • The diameter of a bicycle wheel is 26 inches How many feet will the bicycle travel if the wheels turn 20 times? Explain how you
    6·1 answer
  • If a ! 0 and 5/x = (5+a) / (x+a) what is the value of x ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!