ABCD is not drawn to scale. Based on the angle measures given, ABCD a parallelogram. B 101 T9 A. must not be B. may or may not be C. must be

step-by-step explanation:

if you use photomath right away it will give you the answer not like this app that you have to wait for people.

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base