Mathematics 9th Unit 11: Parallelograms and Triangles

Study Online and Download Notes of Mathematics 9th Unit 11: Parallelograms and Triangles. Before proceeding to prove the theorems in this unit the students are advised to recall definitions of polygons like parallelogram, rectangle, square, rhombus, trapezium etc. and in particular triangles and their congruency.

Mathematics 9th Unit 11: Parallelograms and Triangles

Study Online and Download Notes of Mathematics 9th Unit 11: Parallelograms and Triangles. Before proceeding to prove the theorems in this unit the students are advised to recall definitions of polygons like parallelogram, rectangle, square, rhombus, trapezium etc. and in particular triangles and their congruency.

After studying this unit, the students will be able to:
  • prove that in a parallelogram the opposite sides are congruent, the opposite angles are congruent, the diagonals bisect each other.
  • prove that if two opposite sides of a quadrilateral are congruent and parallel, it is a parallelogram.
  • prove that the line segment, joining the midpoints of two sides of a triangle, is parallel to the third side and is equal to one half of its length.
  • prove that the medians of a triangle are concurrent and their point of concurrency is the point of trisection of each median.
  • prove that if three or more parallel lines make congruent segments on a transversal, they also intercept congruent segments on any other line that cuts them.

[Download PDF ##download##]

COMMENTS

Name

Biology 10th,9,Biology 9th,9,Blog,27,Career Development,4,Chemistry 10th,8,Chemistry 9th,8,Classroom Management,2,Computer,17,Computer 9th,8,Current Affairs,7,Education News,13,English,12,Everyday Science,14,General Knowledge,25,General Science,6,Intelligence Tests,2,Interview,2,IQ Tests,5,Islamic Studies,10,Mathematics,8,Mathematics 10th,7,Mathematics 9th,18,PAF Cadet College Lower Topa,10,Pakistan Studies,5,Past Papers,9,Physics 10th,9,Physics 9th,9,Programming,1,Student Counseling,12,Urdu,6,Verbal Aptitude Tests,2,Verbal Reasoning Tests,2,Video,5,
ltr
item
Enter To Study: Mathematics 9th Unit 11: Parallelograms and Triangles
Mathematics 9th Unit 11: Parallelograms and Triangles
Study Online and Download Notes of Mathematics 9th Unit 11: Parallelograms and Triangles. Before proceeding to prove the theorems in this unit the students are advised to recall definitions of polygons like parallelogram, rectangle, square, rhombus, trapezium etc. and in particular triangles and their congruency.
https://1.bp.blogspot.com/-vot-6MQXfco/XFUd--taPBI/AAAAAAAAAI8/thbStn-LK0IcnBQfhZrxULhVb_mIFjaXQCLcBGAs/s1600/Math%2BClass%2B9%2BUnit%2B11%2B-%2BParallelograms%2Band%2BTriangles.png
https://1.bp.blogspot.com/-vot-6MQXfco/XFUd--taPBI/AAAAAAAAAI8/thbStn-LK0IcnBQfhZrxULhVb_mIFjaXQCLcBGAs/s72-c/Math%2BClass%2B9%2BUnit%2B11%2B-%2BParallelograms%2Band%2BTriangles.png
Enter To Study
https://www.entertostudy.com/2019/02/9th-class-math-unit-11-parallelograms-and-triangles.html
https://www.entertostudy.com/
https://www.entertostudy.com/
https://www.entertostudy.com/2019/02/9th-class-math-unit-11-parallelograms-and-triangles.html
true
1254132765608278196
UTF-8
Loaded All Posts Not found any posts VIEW ALL Readmore Reply Cancel reply Delete By Home PAGES POSTS View All RECOMMENDED FOR YOU LABEL ARCHIVE SEARCH ALL POSTS Not found any post match with your request Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS PREMIUM CONTENT IS LOCKED STEP 1: Share. STEP 2: Click the link you shared to unlock Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy