For a history fair, a school is building a circular wooden stage that will stand that will stand 2 feet off the ground . Find th
e area of the stage if the radius of the is 19 feet .use 3.14 for pie
2 answers:
To find the answer you do 19×19= 361 and do 361×3.14= 1,133.54 The area of the stage is 1,133.54
Answer:
Area of stage is:
1133.54 square feet
Step-by-step explanation:
Area of circle is given by:
A= πr²
where r is the radius of the circle.
Here we are given a stage in the shape of a circle with radius r=19 feet
Area of stage= π×19²
= 3.14×19×19
= 1133.54 feet²
Hence, Area of stage is:
1133.54 square feet
You might be interested in
Rational they can be written as a ratio
A) The least common denominator is 12. Both 4 and 3 go into 12 evenly.
b) The least common denominator is 40. Both 5 and 8 go into 40 evenly.
32 is 40% of?
32/40
32 ÷ 40 = 0.8
0.8 × 100 = 80
80
32 is 40% of 80.
Answer: 234
Step-by-step explanation:
If there are 130 nonfiction books, then there are 234 fiction books
I don’t have the time for my birthday but I’m just asking for a little
