
Calculate the area and perimeter(circumference) of a circle. Print the area and perimeter(circumference) Use a radius of 15 to test your program, calculations should have 2 decimal places. In C++, please use visual studios.
Calculate the area and perimeter(circumference) of a circle. Print the area and perimeter(circumference) Use a radius of 15 to test your program, calculations should have 2 decimal places. In C++, please use visual studios, and show the output.
This is Force 2.0 with Fortran 77: ! Program to find the area and perimeter of a circle program circle implicit none ! Variable declaration real :: area, perimeter, radius real parameter :: pi = 3.142 ! Calculating the area write(*,*) 'Enter the radius of a circle' read(*,*)radius area = pi * radius **2 write(*,*) 'The area of the circle is:', area !Calculating the perimeter perimeter = 2*pi*radius write(*,*) 'The perimeter of the circle is:', perimeter PAUSE end program circle...
QUESTION 24 Referring to triangle ABC, find the area of the triangle. a = 4.4 yd, b = 6.1 yd. c = 7.1 yd Round to three significant digits. 0 a. 12.5 ya Ob. 13.5 ya? OC. 13.7 yd- d. 12.7yd2 e. 13.3 yd2
4) A circle with a radius of 2.5 meters. On the perimeter of the circle, there are 30 charges of +12 micro-coulombs and 11 charges of -3 micro-coulombs. If a positive point charge of +7 micro-coulombs with a mass of 11 kg is shot from very, very far away into the middle of the circle, how fast would it need to be going, in m/s, such that the this charge stops in the middle of the circle? Ignore the weight...
A circle with a radius of 2.3 meters. On the perimeter of the circle, there are 30 charges of +13 micro-coulombs and 13 charges of -2 micro-coulombs. If a positive point charge of +6 micro-coulombs with a mass of 13 kg is shot from very, very far away into the middle of the circle, how fast would it need to be going, in m/s, such that the this charge stops in the middle of the circle? Ignore the weight force.
Find Area
Find Perimeter
20 12897.1 = 3-5 A Find Perimeter Find Area 13.5ft. 29ft. —
The length of a rectangle is 3 yd more than twice the width x. The area is 495 yd. Find the perimeter P of the rectangle. P-48 yds P-96 yds P. 192 yds P-33 yds
java language
Problem 3: Shape (10 points) (Software Design) Create an abstract class that represents a Shape and contains abstract method: area and perimeter. Create concrete classes: Circle, Rectangle, Triangle which extend the Shape class and implements the abstract methods. A circle has a radius, a rectangle has width and height, and a triangle has three sides. Software Architecture: The Shape class is the abstract super class and must be instantiated by one of its concrete subclasses: Circle, Rectangle, or...
A. Create a new Class called "Lab6-3" B. Declare variables for the radius, perimeter, and area. C. Initialize perimeter and area to zero. D. Initialize radius to a number of your choice. E. Calculate perimeter and area. F. Print the perimeter and area on separate lines.