Slide 1Areas of Triangles and Quadrilaterals STS Abu Dhabi Boys Slide 2 Objectives: Find the areas of squares, rectangles, parallelograms and triangles. Find the areas of…

Slide 1 Slide 2 6.7 Areas of Triangles and Quadrilaterals Slide 3 Warmup 1. 2. 3. Slide 4 Area Postulates  Area of a Square Postulate  The area of a square is the square…

Slide 1 5-Minute Check on Lesson 11-1 Transparency 11-2 Click the mouse button or press the Space Bar to display the answers. Find the area and the perimeter of each parallelogram.…

Slide 1 10.4 Areas of Regular Polygons Geometry Slide 2 Objectives/Assignment Find the area of an equilateral triangle. Find the area of a regular polygon, such as the area…

Chapter 11-Areas of Plane Figures By Lilli Leight, Zoey Kambour, and Claudio Miro 11.1-Areas of Rectangles Postulate 17-The area of a square is the square of the length of…

Chapter 11-Areas of Plane Figures By Lilli Leight, Zoey Kambour, and Claudio Miro 11.1-Areas of Rectangles Postulate 17-The area of a square is the square of the length of…

Special Right Triangles and Area In triangle ABC, is a right angle and 45°. Find BC. If you answer is not an integer, leave it in simplest radical form. Find the length…

Area Given the regular polygon, find the measure of each numbered angle. Given the regular hexagon, find the measure of each numbered angle. Find the area of a regular hexagon…

Transparency 2 Click the mouse button or press the Space Bar to display the answers. Transparency 2a Lesson 11.2 Key Notes Area of a Triangle: Area of a Trapezoid: Area of…

Lesson 2 Menu Find the perimeter and area of the parallelogram. Round to the nearest tenth if necessary. 2. Find the perimeter and area of the parallelogram. Round to the…