kikiohern kikiohern
  • 23-03-2021
  • Mathematics
contestada

find the area of the semicircle (1/2 circle with a diameter of 10)

Respuesta :

abhi569
abhi569 abhi569
  • 23-03-2021

Answer:

39.25 unit²

Step-by-step explanation:

Radius of circle = diameter/2 = 10/2 = 5

Area of a circle = πr²

Area of ½ circle = ½ πr² = ½ x (22/7) x 5²

Area = 39.25 unit^2

Answer Link

Otras preguntas

What year did the Mayflower sail the ocean blue?
What national symbol is common to China and Wales ?
What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples
What year did the Mayflower sail the ocean blue?
write a paragraph on my favourite teacher
what is 12.345 rounded to the nearest tenth
What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples
What different peoples contributed to the cultures of Spain and Portugalit has to be five different peoples
Find the 6th term in the expanded form of the equation (2x+y)^9
Georges Cuvier's discovery of fossils of Irish elk and giant ground sloth: