aminathaxma aminathaxma

03-05-2020
Geography

contestada

Q.12) Find the area of a circle of radius 15 cm.

Respuesta :

AshrafMadeha17 AshrafMadeha17

03-05-2020

Answer: 706.8583471 cm squared

Explanation: AREA OF CIRCLE = PI × radius squared

so you would do pi multiplied by 15 cm squared = 706.8583471 and you would round it up to whatever it says to eg. 1 decimal place = 706.9 cm squared

Answer Link

Otras preguntas

Phosphorescence or afterglow is a property of intensifying screens that: Select one: a. Enhances resolution b. Reduces screen speed c. Tends to increase image b

What does the transformation f(x)↦ 1 /3 f(x) do to the graph of f(x)?

For a good that is a necessity, demand A. has unit elasticity. B. tends to be inelastic. C. cannot be represented by a demand curve in the usual way.

Factor Trinomial trial and Error Method -60w^2 - 550wz + 500z^2

Can you summarize the text: The arts flourished during the Ming dynasty. Newly wealthy merchants and artisans wanted entertainment and could afford printed book

What percentage of £1 is 23p?

Write an essay explaining the ways in which mobile communication technology have improved in the following sectors: education, retail and politics

if the temperature drops by 5 degrees Celsius from 3 degrees Celsius what is the new temperature

What is the value of f (x) when x = 6?

The single most important thing you can do to improve your chances of surviving a collision is to: a) Wear a securely fastened helmet b) Be familiar with the mo