cloudin74 cloudin74
  • 14-11-2021
  • Mathematics
contestada

Work out the area of this semicircle.
Take a to be 3. 142 and write down all of the digits given by your calculator.
11 cm

Respuesta :

Аноним Аноним
  • 14-11-2021

Answer:

Step-by-step explanation:

A = πr²/2 = 3.142(11²)/2 = 190.091 cm²

Answer Link

Otras preguntas

I need help please??!
What is the overall structure of the DNA molecule?
a circle has a radius of 2 cm. find the length s of the arc intercepted by a central angle of 1.9 radians.​
2 3/4 −(−1 1/2 )+(− 5/6 )−(− 3/8 )−(+4 2/3 )
PLEASE SOLVE If 5a+3b=35 and a/b = 2/5 , what is the value of a? (A) 14/5 (B) 7/2 (C) 5 (D) 7 (E) 9
PLEASE HELP!! How did men like William Lloyd Garrison, Reverend Lovejoy, and Fredrick Douglass participate in the abolitionist movement?
Consider the function f(x) = x2 + 2x – 15. What are the x-intercepts of the function? Left-most x-intercept: ( , 0) Right-most x-intercept: ( , 0)
history of Santa Fe how was it colonize
What is the typical way a small business is funded? A.Personal savings and bank loans B.Sales of stock and bank loans C.Bank loans only D.Sale of stock only
Why does a country needs a constitution? Explain in simple words