The size of a television screen is measured by the length of the diagonal of the screen. What size is a television screen that is 3 feet tall and 6 feet wide?
Answers
Answered by
0
Answer:
3√5 feet
Step-by-step explanation:
we can know the size by using pythagoras theorem
3²+6²= diagonal²
9+ 36= diagonal²
√45= diagonal
3√5= diagonal
Similar questions