SOL - 1st Review

A space formed by two rays called sides sharing a common endpoint called a vertex.

• Plane

• Angle

• Angle bisectors

• Triangle

A part of a line that has two endpoints.

• Line segment

• Ray

• Parallel lines

• Transversal lines

A location in a space and has no dimenstion.

• Angle

• Line

• Point

• Plane

What is a name of a polygon having 10 sides?

• Hexagon

• Pentagon

• Nonagon

• Decagon

What is the prefix of a polygon having 40+ sides

• Icosakai

• Triacontakai

• Tetracontakai

• Heptacontakai

What is the name of a polygon having 1000 sides?

• Chillagon

• Myriagon

• Enneacontagon

• Hectagon

What is the sum of the exterior angles of any polygon?

• 360 degrees

• 180 degrees

• 3600 degrees

• 1800 degrees

What is the formula of a triangle having 2 sides and an included angle?

• $\frac{n}{2}\left(n-3\right)$

• $\frac{1}{2}ab\sin\left(\theta\right)$

• $\frac{b^2\sin A\sin C}{\sin B}$

• $\sqrt{s\left(s-a\right)\left(s-b\right)\left(s-c\right)}$

What is the formula of a triangle given 3 sides.

• $\frac{n}{2}\left(n-3\right)$

• $\frac{1}{2}ab\sin\left(\theta\right)$

• $\frac{b^2\sin A\sin C}{\sin B}$

• $\sqrt{s\left(s-a\right)\left(s-b\right)\left(s-c\right)}$

What is the formula in getting the diagonal of a polygon?

• $\frac{n}{2}\left(n-3\right)$

• $\frac{1}{2}ab\sin\left(\theta\right)$

• $\frac{b^2\sin A\sin C}{\sin B}$

• $\sqrt{s\left(s-a\right)\left(s-b\right)\left(s-c\right)}$