he

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

פּוֹפּוּלָרִי Word Problems >

A square piece of glass has a perimeter of 28 centimeters. How long is each side of the piece of glass?

פתרון

A s q u a re p i ece o f g l a ss ha s a p er im e t er o f 28 ce n t im e t ers . Ho w l o n g i s e a c h s i d e o f t h e p i ece o f g l a ss ?

פתרון

s i d e : 7 c m

צעדי פתרון

Given:

p er im e t er : 28 c m

Square side given

P er im e t er = 28 : a = 7

s i d e : 7 c m

דוגמאות פופולריות

2500 dollars is placed in an account with an annual interest rate of 9%. To the nearest year, how long will it take for the account value to reach 7500 dollars?What is the result when the number 28 is decreased by 23%?The sum of one and seven times a number is-69. What is the number?Find the radius of a circle with an area of 615.75 The sum of 5 consecutive even numbers is 310.