. Which statement about this figure is true?

It has point symmetry.

It has no reflectional symmetry.

It has reflectional symmetry with one line of symmetry.

It has rotational symmetry with an angle of rotation of 45°.

ipuy6tygy

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

i think the answer is c sorry if it's wrong

might be the correct answer will be question number 2