Question

how do you form a right triangle?
Question: http://gyazo.com/a464567332e2be9d425f356be2cfc864

Answer 1

u just check whether (one side)^2+ (other side)^2 = (third side)^2

Answer 2

the square tells you that you have a 90 degree angle

Answer 3

check for every option, only one will satisfy that.

Answer 4

im still confused

Answer 5

i know the sqare it 90 degrees

Answer 6

what is 5^2 + 12^2 ??

Answer 7

check whether it is 13^2 or not.

Answer 8

169

Answer 9

?

Answer 10

and is it 13^2 ?

Answer 11

ya

Answer 12

so u got
(one side)^2+ (other side)^2 = (third side)^2
so they must form a right triangle.

Answer 13

thank you

Answer 14

welcome :)

Answer 15

how do you do a Pythagorean triple?

Answer 16

http://gyazo.com/051a346b4942f9dc1652db472770531a

Answer 17

just double all sides.

Answer 18

what u get ?

Answer 19

if a,b,c are pythagoras triplets, then
ma,mb,mc are also pythagoras triplets...m=1,2,3,.....

Answer 20

http://gyazo.com/c33198e7473078e6fc6035de1c55b301 im so sorry but now its a right triangle...

Answer 21

same thing, check
(one side)^2+ (other side)^2 = (third side)^2
for all options.