trinityis trinityis

04-02-2021
Mathematics

contestada

What is the circumference and area of this circle? (Use 3.14 for pi)

What is the circumference and area of this circle Use 314 for pi class=

Respuesta :

angstar4 angstar4

04-02-2021

Circumference = 2*pi*r
= 2 * 3.14 * 7
= 43.96 cm

Area = pi * r^2 (pi times radius squared)
= 3.14 * 7^2
= 3.14 * 49
= 153.86 cm^2 (153.86 square centimeters)

Answer Link

Otras preguntas

Athletic ability will always guarantee success in sports.truefalse

2 Find the area of the quadrilateral below. Give your answer in cm² and give any decimal answers to 1 d.p.

If the net force is zero on a motorcycle traveling at 20 m/s, which of the following statements is true concerning the motion of the motorcycle? The motorcycle'

How many solutions does this nonlinear system of equations have? 5. y 5 A. Four B. Zero C. Two D. One

Find the slope of the line that passes through (7,2) and (9,5)

A bag contains 7 red marbles and 4 blue marbles. A marble is taken at random from the bag and replaced. Another marble is taken from the bag. Work out the prob

Which literary device is used in this poem?

which best-selling book, written by angela duckworth, explains how success can be achieved by a combination of passion and persistence?

Nahla bought 4 CDs that were each the same price. Including sales tax, she paid a total of $48.80. of that total, $4.40 was tax. What was the price of each CD b

Dilate quadrilateral ABCD using P as the center and the following scale factors: IN RED: Scale factor of 1/2. Label the image A'B'C'D'. IN BLUE: Scale factor of