*Determine the measurement of the indicated angles:*

*The) *

*B) *

*ç) *

*d) The measurements of the internal angles of a quadrilateral are: x + 17 °; x + 37 °; x + 45 ° and x + 13 °. Determine the measurements of these angles.*

*e) In the parallelogram below, determine the measures of x and y.*

*f) The figure below is a diamond. Determine the value of x and y, the diagonal measurement diagonal and the perimeter of the BMC triangle.*

*g) **In the rectangle below, determine the measurements of x and y indicated:*

*H) **Determine the measurements of the four trapezius angles in the figure below:*

*i) **The figure below is an isosceles trapezoid, where a, b, c represent measurements of the internal angles of this trapezius. Determine the measurement of a, b, c.*

*j) **Knowing that x is the measure of the largest base, y is the measure of the smallest base, 5.5 cm is the measure of the average base of a trapeze and that x - y = 5 cm, determine the measures of x and y.*