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Triangles
True or False?
Find the Missing Side
100
The measure (in degrees) of a right angle.
What is 90 degrees?
100
The Pythagorean Theorem only works when you have a right triangle.
True.
100
If a=3 and b=4, then the length of c is this.
What is 5?
200
The symbol that is used to indicate a right angle.
What is a square?
200
The hypotenuse is the longest side in a right triangle.
True.
200
If a=6 and b=8, then the length of c is this.
What is 10?
300
When you add all three angles of a triangle together, you get this measure.
What is 180 degrees?
300
It doesn't matter which leg is 'a' and which leg is 'b'.
True.
300
If b=7 and c=10, then the length of a is this.
What is sqrt(51)?
400
This is the formula for the Pythagorean Theorem.
What is (a^2)+(b^2)=(c^2)?
400
The hypotenuse is the side adjacent to the right angle.
False.
400
If a=3 and c=sqrt(45), then the length of b is this.
What is 6?
500
The Pythagorean Theorem only works for this type of triangle.
What is a right triangle?
500
The legs of a right triangle form the right angle.
True.
500
If a=4 and c=sqrt(32), then the length of b is this.
What is 4?