Aright angle intersects a line at point m. which statement is true about angles 1 and 2they are congruent.
they are right angles.
they are complementary.
they are supplementary.

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?