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Geo Special Right Triangles - Solving, Solving Right Triangles
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Key Concepts:
Terms in this set (43)
a = 4 , b = 2√2
Find the value of the variables.
x & y = 2√2
Find the value of the variables.
x=10, y=5
Find the value of the variables.
a=22, b=11
Find the value of the variables.
x=28, y=14√3
Find the value of the variables.
x=24, y=12√3
Find the value of the variables.
w=4, y=4√2
Find the value of the variables.
w=2√3, y=4
Find the value of the variables.
w=5, y=10
Find the value of the variables.
w=5√3, y=10
Find the value of the variables.
w=2, y=2√2
Find the value of the variables.
w & y = 7
Find the value of the variables.
35.6
Solve for the angle measure to the nearest 1/10th of a degree.
41.2
Solve for the angle measure to the nearest 1/10th of a degree.
43.9
Solve for the angle measure to the nearest 1/10th of a degree.
35.5
Solve for the angle measure to the nearest 1/10th of a degree.
44.4
Solve for the angle measure to the nearest 1/10th of a degree.
35.9
Solve for the angle measure to the nearest 1/10th of a degree.
49.7
Solve for the angle measure to the nearest 1/10th of a degree.
66.6
Solve for the angle measure to the nearest 1/10th of a degree.
64.3
Solve for the angle measure to the nearest 1/10th of a degree.
50.9
Solve for the angle measure to the nearest 1/10th of a degree.
70.3
Solve for the angle measure to the nearest 1/10th of a degree.
37.5
cosine
in a right triangle, the ratio of the adjacent side of an angle to the hypotenuse
leg of a right triangle
one of the two sides of a right triangle that form the right angle
pythagorean theorem
a² + b² = c² (in a right triangle with legs a and b and hypotenuse c)
right triangle
a triangle with one 90° angle
sine
in a right triangle, the ratio of the opposite side of an angle to the hypotenuse
tangent
in a right triangle, the ratio of the opposite side of an acute angle to the adjacent side of the acute angle
trigonometric ratio
a ratio of two sides of a right triangle
trigonometry
a branch of mathematics studying the relationships between angles and sides of triangles and other figures
5/12
tan E
5/13
cos Z
12/13
cos E
21/20
tan Y
20/29
cos Y
3/4
tan A
4/5
cos A
20/21
tan F
4/3
tan B
21/29
sin Y
12/5
tan Z
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