sstianyasir sstianyasir
  • 14-08-2021
  • Mathematics
contestada

if radius of circle is decreased by 50% its area is reduced by

Respuesta :

yummycake78
yummycake78 yummycake78
  • 14-08-2021

Answer:

0.25 or 25%

Step-by-step explanation:

because the area of circle is 2πr^2 or two radius times together so that both are decreased by 50%

Answer Link

Otras preguntas

Which statement best accounts for Spain's wealth from the colonization of the New World?
Ranking Question 8 To improve your website's SEO performance, when should you consider updating your SEO plan?
What is political participation?
For what values of k does the function y = cos(kt) satisfy the differential equation 81y'' = -100y? k = (smaller value) k = (larger value)
why is rna shorter than DNA?
A compound sentence: joins two simple sentences to make one sentence uses a coordinating conjunction both of these none of these
Do you think time travel is possible through black holes? If so, explain why. If not, explain what you think may be on the other “end” of a black hole.
Please answer this correctly without making mistakes
A. Translation: (x,y) → (x – 5,y); Reflection across y-axis B. Translation: (x,y) → (x,y + 5); Reflection across x-axis C. Translation: (x,y) → (x,y – 5); Refle
list out the rhyming words from the poem of the clothes line​