883
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − <!-- This portal was created using subst:box portal skeleton --> − <!-- BANNER ACROSS TOP OF PAGE --> − {| id="mp-topbanner" style="width:100%;font-size:100%;border-collapse:separate;border-spacing:20px;" − |- − | style="width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_History The Story of Mathematics] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " |[http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Philosophy Philosophy of Mathematics] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Pedagogy Teaching of Mathematics] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Curriculum_and_Syllabus Curriculum and Syllabus] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Mathematics:_Topics Topics in School Mathematics] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Text_Books#Mathematics_-_Textbooks Textbooks] − | style=" width:10%; border:none; border-radius:5px;box-shadow: 10px 10px 10px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " | − [http://karnatakaeducation.org.in/KOER/en/index.php/Maths:_Question_Papers Question Bank] − |} − While creating a resource page, please click here for a resource creation [http://karnatakaeducation.org.in/KOER/en/index.php/Resource_Creation_Checklist '''checklist''']. − − = Concept Map = − [[File:trapezium.mm|flash]]+ − − = Textbook = − To add textbook links, please follow these instructions to: − ([{{fullurl:{{FULLPAGENAME}}/textbook|action=edit}} Click to create the subpage]) − − =Additional Information= − ==Useful websites== − ==Reference Books== − − = Teaching Outlines = − − ==Concept # 1. A Trapezium and its properties== −
no edit summary
__FORCETOC__
__FORCETOC__
=== Learning objectives ===
===Learning objectives===
# A quadrangle with only two opposite sides parallel is called a trapezium, or trapezoid.
# A quadrangle with only two opposite sides parallel is called a trapezium, or trapezoid.
# The parallel sides are called the bases of the trapezium and the other two sides are called the legs or the lateral sides.
# The parallel sides are called the bases of the trapezium and the other two sides are called the legs or the lateral sides.