Right Triangles
Ratios
Vocabulary
Pythagorean Theorem
Formulas
100
Find x.
x=2
100
3:4, __:16
9
100
Define Right Triangle.
A Triangle with one 90 Degree angle
100
What is the Pythagorean Triple that fits in with the following? 5 __ 13
12
100
Write down the formula for a graph in slope-intercept form.
y=mx+b
200
Find the length of segment AB.
C squared = 5
200
If the altitude of a right triangle is equal to 8 one segment on the hypotenuse is equal to 4, what is the length of the other segment on the hypotenuse?
x=16
200
What is a Rhombus?
A Parallelogram/ Quadrilateral with 4 congruent sides and has opposite sides at which are parallel.
200
Write the formula used in the pythagorean Theorem.
A squared + B Squared = C squared
200
What is the Formula used to find the Midpoint of a segment on a graph?
M=(x+x, y+y) ___ ___ 2 2
300
Find X. Find Y.
y= 25 x= 5 times the square root of 12
300
2 Times the square rooy of 3:x, x:4 times the suare root of 3 Find x.
x=24
300
What is an on going figure that goes in two directios, infinate, and is equal to 180 Degress?
A line
300
Find X.
4 times the square root of 5
300
what is the Formula used in 30 60 90 Degree triangles used to find the longer leg of the Trinale?
L= S Times the square root of 3
400
If the hypotenuse of a right triangle is equal to 9 and the length of one leg on the opposite side of the needed angle measurment is 6, what is the measurment of the angle opposite of the leg(6). Hint: Use sin Formula.
42 Degrees
400
Find x. Find y
x=3 y=3 times the square root of 6
400
Define Trapazoid.
Quadrilateral with exactally one pair of parallel sides.
400
Solve for X using pythagorean theorem.
Answer cannot be found using Pythagorean Theorem.
400
What is the formula for a 45 45 90 degree Triangle used to find the lenth of the hypotenuse?
H= Leg times the square root of 2
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