Angles
What is an angle?
The point where two lines meet
Which 2 cells at the back of your eye help you see?
Rod and cone cells
Which word did we make everyone test their code on?
Hello
What do we call a triangle that has a 90 degree angle?
A right triangle
Who made the longest roller coaster this week?
Joseph
What does a protractor do?
Measures angles
Which cells at the back of your eye help you detect colour?
Cone cells
What does this code say: “89”?
Hi
What is the square of a number?
The number multiplied by itself
What was our #1 rule?
Use appropriate language
What is a 90 degree angle called?
A right angle
What do rod cells do?
Detect movement
What does this code say? “8181818181”?
Hahahahaha
What is 3²?
What is a sum?
The answer to an addition problem
What is an obtuse angle?
An angle over 90 degrees
What three colours do cone cells respond to?
Red, blue and green
What is symmetric encryption?
When an encrypted code is sent to someone with a key
What is the hypothenuse?
The longest side of a right triangle
What type of bridges did we make this week?
A cantilever truss
What type of angle is a 13 degree angle?
An acute angle
Which type of cell at the back of our eyes helps us see in low light?
Rod cells
What type of encryption has a person’s electronic mail privately encrypted with the address available publicly so anyone can send messages but only the person can open them?
Asymmetric Encryption
What is the Pythagorean Formula?
a²+b²=c²
What is a Brachistochrone?
The quickest path a marble can take. (A circular curve)