By: Sandy Cao
This is the FormulaThe hypotenuse is always longer than the two legs.Another way to find the hypotenuse it is directly across from the right angle.When you add the two legs together you can also find the hypotenuse
The right triangle
90 Degree Angle
Question 1
What is the formula for Pythagoras theorem?
1.) A^2 + C^2= B^2
2.) B^2+ C^2= A^2
3.) C^2= B^2+A^2
4.) C^2+ B= A^2
Question 2
What is the longer side of the right-triangle called?
1.) Leg
2.) Feet
3.) Hypotenuse
4.) Arm
Question 3
What are the names for the two shorter side on a right-triangle called?
1.) Legs
2.) Feet
3.) Hypotenuse
4.) Arm
Question 4
Why is this triangle called a right-triangle?
1.) Because it has a 90 degree angle
2.) Because it has 3 sides
3.) Because it has a hypotenuse
4.) I don’t know
Hint!
Question 5
Solve for X:
1.) cm
2.) cm
3.) cm 4.) cm
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Great Job!