Kellianne lined up the interior angles of the triangle along line p below. which statements are true for line p? check all that apply. it is a straight line with a measure of 360°. it stays the same even if the angles in the triangle change. the line will not be straight if one of the angles in the triangle is changed to an obtuse angle. the line is only straight when one of the angles is a right angle. it represents the sum of the measures of the interior angles of the triangle. the line will not be straight if all the angles in the triangle are acute. it combines the three interior angles of the triangle to form a straight line. it is a straight line with a measure of 180°.

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step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.