ANSWERS
Degrees in a triangle - correct answers✔✔180
Area of a trapezoid - correct answers✔✔1/2h(b1+b2)
Circumference of a circle - correct answers✔✔2πr
Diameter of a circle - correct answers✔✔2r
Area of a circle - correct answers✔✔πR^2
Volume of a cube - correct answers✔✔s^3
Volume of a rectangular solid - correct answers✔✔lwh
Volume of a cylinder - correct answers✔✔πr^2h
Surface area of a cube - correct answers✔✔6s^2
Surface area of a rectangular solid - correct answers✔✔2(lw+wh+lh)
Mean - correct answers✔✔average
Median - correct answers✔✔middle number
Mode - correct answers✔✔most popular number
, Mutually exclusive - correct answers✔✔events that cannot occur at the same time
Sample space - correct answers✔✔all possible results of an experiment
Sum of 2 triangle lengths - correct answers✔✔Greater than length of third side
Scalene - correct answers✔✔No congruent sides
Isosceles - correct answers✔✔2 congruent sides
Equilateral - correct answers✔✔3 congruent sides
Acute Triangle - correct answers✔✔All acute angles
Right Triangle - correct answers✔✔one right angle
Obtuse Triangle - correct answers✔✔one obtuse angle
Equiangular Triangle - correct answers✔✔3 congruent angles (60°)
Pythagorean Theorem (for RIGHT triangles) - correct answers✔✔a²+b²=c²
Slope-Intercept - correct answers✔✔y=mx+b
Slope ("m") - correct answers✔✔m= y₂-y₁/x₂-x₁ rise over run
Distance Formula - correct answers✔✔d=√(x₂−x₁)²+(y₂-y₁)²