Directions: Answer the questions in the space provided.

An attendant recorded the data in the table showing the types and colors of vehicles parked in a parking lot.

Red
Blue
Black
White
SUV
5
3
13
4
Car
14
6
19
18
Van
3
1
6
8

What is the experimental probability that the next vehicle in the lot is a red car?

*Hint* Find the number of occurrences for the compound event (red car). Then, add all boxes to find the total number of trials. Divide occurrences/total trials.

What is the experimental probability that the next vehicle in the lot is a black van?

What is the experimental probability that the next vehicle in the lot is a white SUV?

Create and answer your own experimental probability question based on the data in this table.

A cafe offers iced tea in three sizes: small, medium, and large. The tea is served plain or sweetened. Each option is ordered with about the same frequency. Use this data to find the experimental probability that the next customer who orders tea orders a medium, sweetened tea.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

In δabc shown below, ∠bac is congruent to ∠bca: triangle abc, where angles a and c are congruent given: base ∠bac and ∠acb are congruent. prove: δabc is an isosceles triangle. when completed (fill in the blanks), the following paragraph proves that line segment ab is congruent to line segment bc making δabc an isosceles triangle. (4 points) construct a perpendicular bisector from point b to line segment ac . label the point of intersection between this perpendicular bisector and line segment ac as point d: m∠bda and m∠bdc is 90° by the definition of a perpendicular bisector. ∠bda is congruent to ∠bdc by the definition of congruent angles. line segment ad is congruent to line segment dc by by the definition of a perpendicular bisector. δbad is congruent to δbcd by the line segment ab is congruent to line segment bc because consequently, δabc is isosceles by definition of an isosceles triangle. 1. corresponding parts of congruent triangles are congruent (cpctc) 2. the definition of a perpendicular bisector 1. the definition of a perpendicular bisector 2. the definition of congruent angles 1. the definition of congruent angles 2. the definition of a perpendicular bisector 1. angle-side-angle (asa) postulate 2. corresponding parts of congruent triangles are congruent (cpctc)

Determine the area of a triangle with (see picture below)