addison6165 addison6165

26-12-2020
Mathematics

contestada

find perimeter of semicircle if radius is 22 cm

Respuesta :

raduoprea160 raduoprea160

26-12-2020

The perimeter of a circle is equal to 2πR where R is the radius if we want the perimeter of the semicircle we divide by 2 and we get

P=πR=22π=22*3.14=69.08cm

Answer Link

Otras preguntas

PLEASE HURRY IM TIMED, The perimeter of a rectangular swimming pool is 70 yards. Its length is 25 yards. Which of the following can be used to find the width?

In a unilateral contract, one party makes a promise that the other party can accept only by actually doing something. a. true b. false

Marc and Julian are considering the following investments for their portfolio. Help them evaluate each one by weighing the risks versus return. Rank each as low

Which of the following is most likely to result from a poor diet and lack of exercise ?

What does ! mean in a math problem? Divide each number in sequence from that number to 1. Add each number in sequence from that number to 1. Multiply each numbe

Help how do you do this

Two trains leave the station at the same time, one heading west and the other east. The westbound train travels at miles per hour. The eastbound train travels a

Instructions: Find the volume of each figure. Round your answers to the nearest tenth, if necessary.

Use your Analyzing Nuance in Words in "The Tell-Tale Heart" Graphic Organizer to complete the table below. . In the first column, you'll record the original se

Who is responsible for creating the regulations for running personal care homes