Frankiemister
Frankiemister Frankiemister
  • 04-02-2021
  • Mathematics
contestada

Work out the area of a circle with diameter 1.8 cm.
Take a to be 3.142 and give your answer to 1 decimal place.

Work out the area of a circle with diameter 18 cm Take a to be 3142 and give your answer to 1 decimal place class=

Respuesta :

SizedSea18 SizedSea18
  • 04-02-2021

Answer:

2.5

Step-by-step explanation

Pi R squared

radius is half diameter, so .9

Square the .9

Multiple that to 3.142

Answer Link

Otras preguntas

Which lobe of the cerebral cortex responds to visual stimuli?
the sum of three consecutive numbers is 24. What are the numbers
In the ecological systems approach, the _______ is made up of the people and relationships that most directly influence the child's life. A. macrosyst
Graph the linear function f(x) =3x+2 and find the maximum on the interval [-1,1]
When looking at the map, what can you tell about the colonial european settlements?
During later project stages, as pressures to meet project schedule goals increase, the culture of the project is more conducive to making changes in work proces
Which lobe of the cerebral cortex responds to visual stimuli?
The correct order of the structures of the motor neuron is:
use indicative in a sentence
can someone use the word adequacy in a sentence