oghoghoidehen38 oghoghoidehen38
  • 02-10-2020
  • Mathematics
contestada

calculate the area of a circle whose diameter is 156 square​

Respuesta :

drhudson
drhudson drhudson
  • 02-10-2020
7.00
Explanation:
Area of a circle
A
=
π
r
2
, where r is the radius.
Given
A
=
154
,
⇒
154
=
π
⋅
r
2

⇒
r
2
=
154
π
=
49.02
⇒
r
=
√
49.02
=
7.00
Answer Link

Otras preguntas

What name should be used for the ionic compound KOH
The unit has an image of The Cross of Lothair. Describe what categories or types of art this piece fits into. Why do you think this piece was created?
if 36^12-m=6^2m what is the value of m??
Will mark brainliest and 99 points. Which of the following best summarized the main idea of the passage? * A. “Researchers use wind tunnels to learn more about
When was the department of health and human services created?
i need help with #8 QUICK!!!!!!!! plsssss thx
what's the relationship between air pressure and gravity?
How do I say thanks in Spanish
Michael and Minnie are gathering coats for a coat-drive at their school. Minnie gathers 3 times as many coats as Michael and together they have 52 coats. How ma
In sexual reproduction, offspring are genetically different from the parents. This is because A) reproduction occurs very rapidly. B) only one parent is involv