PLEASE HELP ASAP . Which statement about this figure is true?
it has no reflectional symmebry.
It has rotational symmetry with an angle of rotation of 45°
It has no rotational symmetry.
It has reflectional symmetry with four lines of symmetry.​

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Find the value of x to the nearest tenth. a. 4.5 b. 5.4 c. 6.3 d. 7.2

A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c. the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false