ndmdjdjdjjdjdudu ndmdjdjdjjdjdudu
  • 01-04-2021
  • Mathematics
contestada

Which set can represent the side lengths of a right triangle?


A. 5,11,12
B.2,4, 2sqrt 5
C.6, 7, sqrt 21
D. 5, 7, 5, sqrt 3

Respuesta :

thandolwa28
thandolwa28 thandolwa28
  • 01-04-2021

Answer:

B

Step-by-step explanation:

2²+4²

=4+16

=20

=√20

which is the same as

=√4×5

= sqrt of 4 is 2

therefore 2√5

Answer Link
Аноним Аноним
  • 01-04-2021
B hope this helps ...........
Answer Link

Otras preguntas

important of geography​
Convert 25 cm to km using the method of dimensional analysis
If a gas is kept in a container with a constant volume and the pressure is reduced, how will the temperature of the gas be affected?
Examine the tile pattern at right
What are two effects that high aluminum levels in sensitive bodies of water have on fish?
For real numbers x and y, what is the largest possible value of [tex]5 - (x-3)^2[/tex]?
why was ganesh man singh sentenced to life in prison​
A pan containing 20.0 grams of water was allowed to cool from a temperature of 95.0 °C. If the amount of heat released is 1,200 joules, what is the approximate
'Literacy is prerequisite of development.' Justify this statement with example.​
out of magnesium and Calcium which element is more reactive give reason​