### 2: Develop spatial sense.

#### 2..B2: Demonstrate an understanding of the Pythagorean theorem by:

2..B2.a: identifying situations that involve right triangles

2..B2.c: applying the formula

2..B2.d: solving problems.

#### 2..B4: Demonstrate an understanding of primary trigonometric ratios (sine, cosine, tangent) by:

2..B4.a: applying similarity to right triangles

2..B4.c: applying the primary trigonometric ratios

2..B4.d: solving problems.

#### 2..B6: Demonstrate an understanding of angles, including acute, right, obtuse, straight and reflex, by:

2..B6.b: replicating and constructing

2..B6.c: bisecting

### 4: Develop algebraic reasoning.

#### 4..D1: Solve problems that require the manipulation and application of formulas related to:

4..D1.a: perimeter

4..D1.b: area

4..D1.c: the Pythagorean theorem

Correlation last revised: 9/16/2020

This correlation lists the recommended Gizmos for this province's curriculum standards. Click any Gizmo title below for more information.