Geo- Quadrilaterals and polynomials

© 2007 1 -2010 tutorco.com Q1. Find the perimeter of a triangle with sides measuring 5 centimeters, 9 centimeters and 11 centimeters. a) 30 cm b) 35 cm c) 25 cm d) 40 cm Q2. What is the measure of each interior angle of a regular pentagon? a) 108º b) 72º c) 120º d) 180º Q3. Find the area of a parallelogram with base 5 cm and altitude 4.2 cm a) 21 cm2 b) 9.2 cm2 c) 30 cm2 d) 15 cm2 Geo_3_Pre GEOMETRY TOPIC: POLYGONS AND QUADRILATERALS © 2007 2 -2010 tutorco.com Q4. If three angles of a quadrilateral are 70°, 83° and 112°, find the measure of the fourth angle. a) 90º b) 95º c) 80º d) 95º Q5. If you add the number of sides that I have by the number of sides in a triangle you get 8 sides. Which polygon am I? a) Hexagon b) Rectangle c) Square d) Pentagon