Study Guide - page under construction
... • If a trapezoid has one pair of congruent base angles, then it is an isosceles triangle. • A trapezoid is isosceles if and only if its diagonals are congruent. • Trapezoid Midsegment Theorem - The midsegment of a trapezoid is parallel to each base, and its length is one half the sum of the lengths ...
... • If a trapezoid has one pair of congruent base angles, then it is an isosceles triangle. • A trapezoid is isosceles if and only if its diagonals are congruent. • Trapezoid Midsegment Theorem - The midsegment of a trapezoid is parallel to each base, and its length is one half the sum of the lengths ...
4-6 Triangle Congruence: CPCTC Warm Up Lesson
... Check It Out! Example 1 A landscape architect sets up the triangles shown in the figure to find the distance JK across a pond. What is JK? One angle pair is congruent, because they are vertical angles. Two pairs of sides are congruent, because their lengths are equal. Therefore the two triangles are ...
... Check It Out! Example 1 A landscape architect sets up the triangles shown in the figure to find the distance JK across a pond. What is JK? One angle pair is congruent, because they are vertical angles. Two pairs of sides are congruent, because their lengths are equal. Therefore the two triangles are ...
Use Similar Polygons (6
... Determine whether the polygons below are similar. If they are write a similarity statement and find the scale factor. ...
... Determine whether the polygons below are similar. If they are write a similarity statement and find the scale factor. ...
