I need help with an assignment, willing to pay fg. Please post or pm

Post your question(s) here.

well its on a pdf, id have to post the screen shots

Then post them.

a) 4x-2 = 47
4x = 49
x= 12.25

1a) The angles are the same : 4x - 2 = 47, then solve for x (remember when you divide by 4, your solution is modulo 360/4 = 90° )

1b) The sum of the 2 is a flat angle (180°) : 3x + 5x = 180° and solve for x (same remark as above).

1c) The length of the sides are the same : 3x - 5 = x + 10, solve for x.

Let us know how it goes for these first 3, so we can give further help according to your needs.

2. All angles in a rectangle are 90 degree,s so 4x - 15 = 90

4x = 105

x = 26.25 or 105/4

3.Isosceles trapezoids have congruent base angles, so 5x = 65

x = 13

4a. Since DA and AB are congruent (the single line indicates this), 3x - 8 = 28

3x = 36

x = 12

4b. since DA is 3x - 8 and x is 12, side DA is 3*(12) - 8 = 28

or just realize that DA and AB are congruent in the first place (as seen in 4a)