Laineyburrough09 Laineyburrough09
  • 11-08-2017
  • Mathematics
contestada

The area of a semicircle is A=1/2(3.14)r^2 solve for r

Respuesta :

Аноним Аноним
  • 11-08-2017
first divide bot sides of the formula by 1/2(3.14):-

2A / 3.14 =  r^2

r = sqrt (2A/3.14)
Answer Link

Otras preguntas

Throughout history, people have been studying the living and nonliving world. What is the name of the formal procedure scientists use to study the world around
WHAT ARE COMPONENTS OF HEALTH REALTED FITNESS AND EXPLAIN WHAT EACH OF THEM MEAN'?
In what way did roman art differ from greek art?
Why was it important for both the north and south to have the balance of states equal at 12?
A manufacturing machine has a 10% defect rate. if 10 items are chosen at random, what is the probability that at least one will have a defect? give your answer
Which number produces an irrational number when added to 0.5?
According to the Bohr model, the radius of a hydrogen atom is approximately 5.29 × 10-11 meters. What is this measurement written in standard form?
Realizar un cuadro sinoptico sobre la historicismo , los annales y la historia cultural
What is the algebraic expression for: four less than three times the number of egg orders and six more than two times the number of waffle orders
What is the simplified form of the square root of 80?