# Math

It this circumference of a circle is 44cm. find its area

1. 👍
2. 👎
3. 👁
1. what, you can't wait five minutes?

1. 👍
2. 👎
2. The circumference of a circle is 44cm.find it's area? And also find the area of semicircle

1. 👍
2. 👎

## Similar Questions

1. ### Mathematics

1. Find the circumference of the given circle. Round to the nearest tenth. (Circle with radius of 3.5 cm) -22.0 cm -38.5 cm -11.0 cm -42.8 cm 2. Find the area of the given circle. Round to the nearest tenth. (Circle with a

2. ### Calculus

A piece of wire 40cm long is cut into two pieces. One piece is bent into the shape of a square and the other is bent into the shape of a circle. How should the wire be cut so that the total area enclosed is a) a maximum? /b) a

3. ### math,algerbra

find circumference and area of circle use 3.14 for unknown round to nearest tenths. 2) r=11.5 3)d=3.5 show steps to solve

4. ### MATH

Find the circumference for the circle ( use 3.14 for pi ). Round to the nearest tenth. the circumference for the circle is 23 yd.

1. ### Math

For any circle, which ratio is equal to the number π? Select all that apply. ***A. Circumference ------------------- Diameter B. Circumference ------------------- Radius ***C. Circumference ------------------- 2 Times Radius D.

2. ### Math

Circumference and Area of a Circle Quiz Part 1 1) Find the Area of the parallelogram (1pt) base:67 hight:52 A)3,302 ft2 B)3,484 ft2****** C)3,752 D)4,020 2)Find the Area of the triangle (1pt) base:2.8cm hight:7.8cm A)21.84 cm2

3. ### Math

So my question is find the circumference of the circle in terms of Pi then use the approximation 3.14 for pi and approximate the circumference. How would I do this? The radius of the circle is 2m.

Circle A has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. The diameter of circle B is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. Part A: Using

1. ### mathematics

Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π. 21 cm circumference: about

2. ### math

if the circumference of a circle is 16 meters,what is the approximate area of the circle

3. ### Geometry

A circle with a radius of 1/2 ft is dilated by a scale factor of 8. Which statements about the new circle are true? Check all that apply. A.The length of the new radius will be 4 feet. B.The length of the new radius will be 32

4. ### Math

Circumference and area of a circle quiz 2 | connexus |. The diameter of a tire is 2.5 feet use this measurement to answer parts A and B. Show all work to receive full credit. a. Find the circumference of the tire. b. About how