bionizer2021 bionizer2021
  • 11-06-2021
  • Mathematics
contestada

someone please help me answer this

someone please help me answer this class=

Respuesta :

AlexTrusk
AlexTrusk AlexTrusk
  • 11-06-2021

Answer:

77.91 units²

or

77.91 square units

Step-by-step explanation:

the area of a circle is A=pi*r²

since we only need a certain fraction, we will multiply it with 62/360

62° is the given angle. 360° would be the full circle

A = pi * 12² * 62/360

note that the answer is in square units, bc in "r²" the units themselves get squared, even tough we don't know if its inch or kilometers, its definitely squared

Answer Link

Otras preguntas

If the dimensions of a parallelogram are doubled, the perimeter will also be doubled. True False
Factor completely 5ab + 3ay + 5b + 3y. (5b + 3y)(a + 1) (5b − 3y)(a + 1) (5b + 3y)(a − 1) Prime
Find the slope of the line 3x – 2y = 6
A system of equations is shown below: n = 3m + 6 n − 2m = 2 What is the solution, in the form (m, n), to the system of equations? (−4, −6) (−5, −9) (2, 6) (1, 8
How did Porfirio Díaz change the direction of government in Mexico?
Identify the complete adverb clause. If I were you, I'd take word processing this year.
Classify the triangle by its angles based on the side lengths 4.2, 6.4, and 7.6
when sweat evaporates from your skin the temp of your skin decreases this is because
Find the sum of the geometric sequence –3, 15, –75, 375, … when there are 8 terms and select the correct answer below.
Factor completely 9xy + 36x − 10y – 40. Prime (y − 4)(9x − 10) (y + 4)(9x + 10) (y + 4)(9x − 10)