Find the sum of the measures of the interior angles of the figure.

a.
1,080°
b.
900°
c.
1,620°
d.
1,260°

Quick translate "x is 12 units from 20" into an equation. what are the values of x being described? if you can answer any of my other questions that'd be great too

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Rounded to the nearest tenth, what is the value of x