Pythagoream thereom | Vocab and symbols | Special angle names | Regular polygons | |
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What is 4
This is the number you multiply by (pie-r-squared) to find the surface area of a sphere.
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What is the square root of (a squared plus b squared = c squared.
This is the formula used for pyth theorem.
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What is an angle.
This is two rays that share a common endpoint.
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What is 180.
Same side interior and same side exterior angles always add up to this number.
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What is 2.
This is the number you multiply the number of sides by in the theta equation.
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What is (4 pie radius cubed divided by 3)
This is the formula to find the volume of a sphere.
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What is a right triangle.
This is the only kind of triangle you can use the pyth theorem on.
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What is a ray.
This is a half line going forever in one direction.
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What is congruent.
The relationship between alternate exterior angle measures is this word.
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What is theta.
A 0 with a horizontal line going through it represents this.
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What is 50.3
This is the total SA or a sphere with a radius of 2 rounded to the nearest tenth
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What is 3/4/5, 5/12/13, 8/15/17
These are the 3 most commons pyth theorem triangle triples.
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What is a transversal.
A line that intersects 2 coplanar lines at two distinct points.
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What is parallel.
The relationship of two lines A and B with extra dark arrows drawn on them means this.
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What is 57.5.
The bases of a trapezoid are 16 and 7. The height is 5. This is the total area rounded to the nearest tenth.
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What is 4188.8
This is the total volume of a sphere wth a diameter of 20 inches rounded to the nearest tenth
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What is 12.8.
This is the length of the hypotenuse with leg lengths 8 and 10 rounded to the nearest tenth.
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What is an approximate symbol.
This symbol is represented by two parallel, horizontal squiggly lines.
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What is 120.
One angle of a linear pair is 60 degrees. This is the measure of the other angle.
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What is 93.5.
You have a hexagon with a perimeter of 36. This is the total area of the figure rounded to the nearest tenth.
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What is 2,753,340
The surface area of this sphere is 95000. Find the volume of the sphere.
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What is 21.9
This is the length of a leg of a right triangle with a hypotenuse of 26 and a leg length or 14 rounded to the nearest tenth.
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What is inductive reasoning.
Reasoning that's based on the patterns you observe.
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What is 6.
Angles one and two are alternate interior angles. It's given that angle one equals 8x-35. Angle two equals 3x-5. This is the value of x.
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What is 769.42
You have a decagon with the perimeter of 100. Find the total area (don't round)
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