QUESTION ON MY PAGE NEED HELP AND USE THIS Problem-Based Task: On the Shelf
Kareem wants to put up a small corner shelf in his room. The shelf is in the shape of a right triangle. One
leg of the triangle is 2 inches shorter than the other leg. The longest side of the shelf is 10 inches long.
Kareem needs to find the area of the shelf so that he knows if he has enough paint to cover the top of the
shelf. The area of a triangle is A=1/2 bh.
Let the length of the long leg equal x. How can the length of the short leg 10 points
be expressed in terms of x? *
(x)
(x + 2)
(x - 2)
Be

I've been working on this for a few days and i just don't understand, it's due in a few hours. you.the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α.part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part bsuppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case.part cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?