A triangle with side lengths 13, 30, and 42 is a right triangle. True or False?

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8