Choose all the true statement that apply to the figure. A. The figure does not have rotational symmetry

B. the figure has rotational symmetry

C. the figure has an angle of rotation of 180°

D. the figure has two lines of symmetry

E. the figure has one and only one line of symmetry

B and d ??? I really have know idea

Step-by-step explanation:

I haven’t done that stuff seice the 3rd grade

B. the figure has rotational symmetry

C. the figure has an angle of rotation of 180°

D. the figure has two lines of symmetry

Explanation:

The figure has rotational symmetry because we can rotate the object 180 degrees and no change would happen. The before and after pictures would look identical. So that's why B and C are true.

The figure has 2 lines of symmetry. One line of symmetry is vertical through the center. The other line of symmetry is also through the center, but it is horizontal. If you fold one half of the figure over the line of symmetry, you'll have it line up perfectly with the other half. In other words, one half is a mirror copy of the other half. The line of symmetry is the mirror line.

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