kaif81
kaif81 kaif81
  • 22-02-2020
  • Mathematics
contestada

help how would i do the q

help how would i do the q class=

Respuesta :

amna04352
amna04352 amna04352
  • 22-02-2020

Answer:

4sqrt(2)

Step-by-step explanation:

AB = BC = x

Using pythagoras:

8² = x² + x²

64 = 2x²

32 = x²

x = sqrt(32) = sqrt(16×2)

= sqrt(16) × sqrt(2)

= 4sqrt(2)

sqrt: square root

Answer Link

Otras preguntas

Use ramadan in a sentence
Which conjunction best fixes the run-on sentence? Did Miguel say if he found the overdue library book, __________ didn't he look?  A.nor  B.yet  C.or  D.so
how did capitalism fuel industrialization and economic growth
What does OPEC stand for? Help pls
Round to the underlined place value 0.9122 the first 2
Find two consecutive integers such that the larger is nine more than twice the smaller
Rural-to-urban migration was primarily motivated by...
Solve for x. 2cosxsinx=0
When an inventor gets a patent for his work, it means that the government will buy a specific amount of the new invention. true or false
Rural-to-urban migration was primarily motivated by...