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
7

A gate is made up of a rectangle and a semicircle, as shown. Find the area of the gate. Use 3.14 for .Round your answer to the n

earest tenth
Mathematics
1 answer:
allochka39001 [22]2 years ago
7 0

Answer:

<em>797.0ft²</em>

Step-by-step explanation:

<u>Find a related diagram attached</u>

Area of the gate = Area of the semicircle + Area of the Rectangle

Area of the semicircle = πr²/2

r is the radius

From the diagram, radius r = 20/2 = 10ft

Area of the semicircle = 3.14(10)²/2

Area of the semicircle = 3.14(100)/2

Area of the semicircle = 314/2

Area of the semicircle = 157ft²

Area of the rectangle = Length * Width

Area of the rectangle = 20*32

Area of the rectangle = 640ft²

Area of the gate = 157 + 640

Area of the gate = 797ft²

<em>Hence the area of the gate is 797.0ft²</em>

You might be interested in
Jerry has a jar with 273 marbles in it. The jar can hold 1,000 marbles in all
Montano1993 [528]

Answer:

I would say that the answer is 1000=273+m

7 0
2 years ago
If the lengths of two sides of a triangle are 2 and 6, the length of the 3rd could be 3, 4, 5, or 8?
soldier1979 [14.2K]

Step-by-step explanation:

3 and 4.

because the sum of the smaller two sides of a triangle have to be less than or equal to the 3rd larger side.

3 0
2 years ago
Read 2 more answers
Determine if g and h are parallel or not
Igoryamba

Answer:

.

Step-by-step explanation:

8 0
2 years ago
How many 1/3 inch cubes does it take to fill a box with a width of 3 1/3 inches, a length of 2 2/3 inches, and a height of 1 1/3
Charra [1.4K]

Answer:

It will take 3/4 cubes to fill the box

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Help me please click image to see problem
professor190 [17]

Answer:

option 1...............

4 0
2 years ago
Other questions:
  • A recipe for tropical punch calls for 2222 cups of pineapple juice and 3333 cups of orange juice. Jo creates a drink by mixing 3
    13·1 answer
  • Daca AB = 18cm DB = 12cm DE = 4cm si AE = 9cm, clalculati AD, BC, AC si EC?
    14·1 answer
  • A fair coin is tossed, and a marble is chosen from the bag whose contents are shown below. 3 red marbles, 3 blue marbles, and 4
    11·2 answers
  • PLEASE HELP this is due soon, I will mark brainliest if I can.
    5·2 answers
  • Help please please help me I really really need help
    13·1 answer
  • Carlson's wheelbarrow can hold 460 pounds. if he has 187 pounds of rocks in the wheelbarrow, what number of pounds, p, can he pu
    9·1 answer
  • NEEDING HELP ASAP PLEASE :( click on photo
    13·1 answer
  • Jermaine is saving $60 per week for a new guitar. The amount he has saved, s, is represented by
    5·1 answer
  • Help me awnser these questions please
    8·1 answer
  • 8x = 72 Is this nine?? ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!