0
Still curious? Ask our experts.
Chat with our AI personalities
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
MaxineI respect you enough to keep it real.
Chat with Maxine
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with BlakeAdd your answer:
Earn +20 ptsQ: What is the area of a circle with a 4.5 inch radius?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
What is the circumference of a circle with a radius of 45 units?
A circle with a radius of 45 units has a circumference of 282.74 units.
What is the area of a circle 90 feet in diameter?
Using 3.14 as Pi the area of circle is: 6358.500000000001
Quarter of a circle?
25%. 45 degrees. Radius.
What is the area of a sector if the central angle is 45 degrees?
An eighth of the area of the circle which, since neither its radius, diameter nor circumference are known, is an unknown quantity.
What is the radius of a 90mm diameter circle?
90mm / 2 = 45 mm
Trending Questions
How do i subtract integers with different signs?
What chemical elements are found in carbohydrates usually in the raito 1 2 1?
How many hours and minutes is in 107?
What is a coin with a minting error called?
Are 20 and 34 and 48 and 60 proportional?
What is 44 divided by 8 equal?
What decimal is equivalent to 14 over 25?
How many times can 6 be taken from 192?
Having something in common with another?
The sum of 6 and a number is 21?
How many numbers of edges does a cube have?
Why not left angle triangle but right angle triangle?
Does 3 queens beat 2 jacks and 2 fives?
What is the surface area of a sphere with radius of3?
What percentage of teenagers are Christians?
How many subsets of letters of theword allahabad will be found?
WHAT CAN GO INTO 100 AND 3 EVENLY?
When you round a number what should you do with the digit to the right?
What is four trillion divided by 38 million?
What is a way to say reasonable conclusion in one word?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.