Big Idea – We can describe, measure, and compare spatial relationships. to build on students' knowledge of triangle and to develop students' reasoning with properties of triangle to develop students' ...

Shoulders wider than waistline and hip line: If so, you are an inverted triangle! Congratulations you have a gorgeous body shape and you share your body shape inspiration with celebrities Elle, Demi ...

Well- developed broad shoulders and chests with narrower hips and waistline...Congrats, you are an inverted triangle body shape. You share your physique with Famous Swimmer Michael Phelps, Athlete ...

These reflected rectangles are example of congruent shapes. When transforming a shape, either through translation, reflection or rotation, a congruent shape is produced. Enlargements create shapes ...

Prove two triangles are congruent by showing they satisfy one of four criteria. Find missing lengths by using the scale factor. The relationship between similar shapes may be expressed as a ratio.