91Ó°ÊÓ

COORDINATE GEOMETRY Find the area of each figure given the coordinates of the vertices. $$\triangle A B C \text { with } A(2,-3), B(-5,-3), \text { and } C(-1,3)$$

Find the area of each polygon. Round to the nearest tenth. a regular octagon with side length of 10 kilometers.

COORDINATE GEOMETRY Find the area of trapezoid \(P Q R T\) given the coordinates of the vertices. $$P(0,3), Q(3,7), R(5,7), T(6,3)$$

COORDINATE GEOMETRY Find the area of trapezoid \(P Q R T\) given the coordinates of the vertices. $$P(0,3), Q(3,1), R(2,-7), T(-7,-1)$$

Given the coordinates of the vertices of a quadrilateral, determine whether it is a square, a rectangle, or a parallelogram. Then find the perimeter and area of the quadrilateral. $$R(-2,4), S(8,4), T(8,-3), U(-2,-3)$$

COORDINATE GEOMETRY Find the area of rhombus \(J K L M\) given the coordinates of the vertices. $$J(-1,2), K(1,7), L(3,2), M(1,-3)$$

A pizza shop sells 8 -inch pizzas for 5 dollars and 16 -inch pizzas for 10 dollars. Which would give you more pizza, two 8 -inch pizzas or one 16 -inch pizza? Explain.

COORDINATE GEOMETRY Find the area of rhombus \(J K L M\) given the coordinates of the vertices. $$J(2,4), K(6,6), L(10,4), M(6,2)$$

List three games that involve geometric probability.

Use a dictionary or other Internet resource to find the definition of composite. Describe below how the definition of composite relates to composite figures.