'Interior angles sum' presentation slideshows

Geometric Reasoning

1.93k views • 89 slides

Properties of Quadrilaterals 3.2

1.19k views • 50 slides

Angle Facts

Angle Facts. Objectives: F Grade Express fractions of full turns in degrees and vice versa Recognise acute, obtuse, reflex and right angles Estimate angles and measure them accurately Use properties of angles at a point and angles on a straight line

874 views • 33 slides

Parallel Lines

Parallel Lines. Transversal. Angles Between Parallel lines. Draw a pair of parallel lines with a transversal and measure the 8 angles. Parallel lines remain the same distance apart. Vertically opposite angles are equal. vert.opp. ?s. Corresponding angles are equal. corr. ?s.

418 views • 24 slides

Parallel Lines

Parallel Lines. Transversal. Angles Between Parallel lines. Draw a pair of parallel lines with a transversal and measure the 8 angles. Parallel lines remain the same distance apart. Vertically opposite angles are equal. vert.opp. ?s. Corresponding angles are equal. corr. ?s.

517 views • 24 slides

Concept 1

290 views • 21 slides

Warm Up

410 views • 14 slides

Lesson 8-R

Lesson 8-R. Chapter 8 Review. Transparency 9-1. 5-Minute Check on Chapter 8. Complete each statement about parallelogram LMNO LM ? _______ MN ? _______ ?OLM ? _______ MP ? _______ Find the measure of each interior angle

267 views • 13 slides