gabisign38 gabisign38

02-02-2021
Mathematics

contestada

A square has a diagonal of 10 cm. What are the lengths of the sides?

Respuesta :

ShreshtaA ShreshtaA

02-02-2021

Answer:

5√2 cm

Step-by-step explanation:

Let x = the length of a side of the square

a2 + b2 = c2

x2 + x2 = 102

2x2 = 100

x2 = 50

x = √50

x = 5√2 cm

Answer Link

Otras preguntas

6/5 + ? = 27/10? Help me pls

How can report writers decide what type of graphic to use in a report?

Write the equation of the line perpendicular to y=5/6x+7/6 that passes through the point (-8,9) .

please helpppppppppp-write a essay about why freedom people are happy? 100-150 words

What is the area of this figure? 3 mi 7 mi 4 mi 2 mi 5 mi 12 mi 3 mi 2 mi Write your answer using decimals, if necessary. square miles

A student is investigating the strength of electromagnets she created using batteries, wire, and nails. She uses two different-sized nails and varies the number

Given a+b=7 and a-b=3, find the following 3^a÷3^b

Examples of BRIEF SUMMARY of “Excerpt from Thomas Jefferson Builds a Library.”

What is the molarity of a solution in which 25g NaCl in a 2.00 L solution?

La Corrida de Toros Read through the following description of bullfighting. Although it is in Spanish, try to get the main ideas of the paragraph. For clarifica