1, such as finding a missing side using the Pythagorean theorem?
: Knowing the interior angle sums for triangles ( 180∘180 raised to the composed with power ) and quadrilaterals ( 360∘360 raised to the composed with power 1, such as finding a missing side using
: Often used in these exercises to find missing sides in congruent triangles or trapezoids. 1, such as finding a missing side using
: Comparing the "look" of shapes (e.g., boneka or pencils) to see if they are exact matches. 1, such as finding a missing side using