S'il vous plaît pouvez-vous m'aider pour ces questions de mathsPlease can you help me with these math questions Fiche 1.CHAPITRE11Alres et perimètresans différentes unitésहैPARCOURS ROUGEPARCOURS BLEUABCD est un quadrilatère tel que AB = 15 cm, BC = 3 dm,CD = 48 mm et DA = 0,02 m. Exprimer le périmètre dece quadrilatère dans une unité adaptée.Un parcours de santépropose deux parcours,le bleu et le rouge qui estcomposé de demi-cercles.Calculer la longueur dechaque parcours.2,6 km3,6 km4,6 kmQuelle figure a le plus grand périmètre entre un rec-tangle de dimensions 3,8 m sur 12,7 met un cercle dediamètre 10 m ?A4 dmBQui a le plus grand périmètre entre un triangle équila-téral de côté 3,7 m et un carré de côté 277 cm ?D2,7 dm4,8 dmLe périmètre du polygone ABCDE est égal à 2,01 m.Quelle est la longueur du tracé bleu qui est composéde segments et de demi-cercles ?Un rectangle de dimensions 150 mm et 0,39 m a lemême périmètre qu'un triangle équilatéral, Quel estle côté de ce triangle équilatéral ?13 Pour les expertsBilan PARCOURS VERTPARCOURS BLEUPARCOURS ROUGE2.2 km File 1.CHAPTERAreas and perimetersyears different units11RED COURSEBLUE COURSEABCD is a quadrilateral such that AB-15 cm, BC-3 dm,CD=48 mm and DA=0.02 m. Express the perimeter ofthis quadrilateral in an appropriate unit.A health courseoffers two courses, the2.6 kmblue and the red which is36 kmcomposed of semi-circles.Calculate the length4.6 kmof each run.Which figure has the greater perimeter between a rectanglewith dimensions 3.8 m by 12.7 m and a circle with adiameter of 10 m?124 dmBWho has the greater perimeter between an equilateraltriangle of side 3.7 m and a square of side 277 cm 74,8 dmD2,7 dmThe perimeter of polygon ABCDE is equal to 2.01 m.What is the length of the blue path which is made.......up of segments and half circles?...........................A rectangle of dimensions 150 mm and 0.39 m has thesame perimeter as an equilateral triangle. What isthe side of this equilateral triangle?................................

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Answered: BLUE COURSE ABCD is a quadrilateral…

BLUE COURSE ABCD is a quadrilateral such that AB-15 cm, BC-3 dm, CD=48 mm and DA=0.02 m. Express the perimeter of this quadrilateral in an appropriate unit.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.4: Polyhedrons And Spheres

Problem 23E: The surface of a soccer ball is composed of 12 regular pentagons and 20 regular hexagons. With each...

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