2. Solve the missing side length.
3. Is this a right triangle? Prove it.
First label the sides for example
4. a) 10
Kai uses an entire can of paint on a square backdrop for the school play. The label on the can states that one can cover 27 cm² of the wall surface. Estimate the backdrop's side lenth to one decimal place.
EXPLANATION: The square root of 27cm is 5.196152423 and when you make it into the closest decimal place it is 5.2.
Identify all possible whole numbers that have a square root between 4 and 5.
EXPLANATION:All the square roots of each number equal a number between 4 and 5.