Pls pls pls help
If u get it correct u get BRAINLIEST and 20 points
Explain to

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?