Answer:
= 5
Step-by-step explanation:
Given is perpendicular to then Δ ABC is right
Given =
Then using Pythagoras' identity in the right triangle
² + ² = (5 )² , that is
2 ² = 50 ( divide both sides by 2 )
² = 25 ( take the square root of both sides )
= 5
Answer:
47
Step-by-step explanation:
It's 1/2 because 28 x 2 is 56 or 56 divided by 28 is 2 idk how to explain but it's 1/2
Answer:
do u need me to help you with this I can