Question

help

Answer 1

I did 16^2+20^2=c2

Answer 2

use pythagora :
a^2 + b^2 = c^2

Answer 3

256+400=c2

Answer 4

nope

c must be the longest side

Answer 5

it should be :
16^2 + b^2 = 20^2

and solve b

Answer 6

Ok so 16^2+b2=20^2
256+b^2=400
b=12

Answer 7

\(\large \color{red}{\checkmark}\)

Answer 8

you may think of pythagora as below :

leg^2 + leg^2 = hypotenuse^2

Answer 9

since hypotenuse is always the longest side,
u wil be applying it correctly all the time

Answer 10

Thank you.. that makes it easier to understand

Answer 11

u wlc :)