Assessment started: undefined.
Item 1
What is the area of this triangle?

A=bh2

54 cm²

90 cm²

108 m²

216 m²

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3