help@askiitians.com

1800-150-456-789

9 grade science> given abcd is a trapezium and bc and ad a...

question mark

given abcd is a trapezium andbc and adare the two diagonals of that trapezium and x and y are midpts of diagonals . prove that CD-AB=XY

shashwat giri , 7 Years ago

Grade 9

1 Answers

shashwat giri

Last Activity: 7 Years ago

kinsa/l bjbuigbyjbgi ugbivyhawd bjklskn;mlvs’dz;nklnwalkhndbkwvqdbdhnlnlnljaohd jsaNNhndo’janfjkbdsbksbdfkbsjnljb nkxchjkladw;ml JBUBALSHOKFD;JTGLYHISFLDGBUJujohipj;ohlmnkgblvjsdvkahsjga ajhvskbjlrknt;hmflgjhkgljfkdbhxvgcxxvjhbkjngklhm;ljhjkhncjbxhjvgzcfXgjhgjhklljk;k’jlkjvcbhvgcfzxzgcxhvjnkmlj;k.l,mbknvjhcbvncgbfxvghbjcnvkmbhlhj;k’l

Provide a better Answer & Earn Cool Goodies

Enter text here...

LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

Full Live Access

Study Material

Live Doubts Solving

Daily Class Assignments

Ask a Doubt

Get your questions answered by the expert for free

Enter text here...

a car travels half distance with the speed of 20m/s and next half distance travel with 30 m/s , the average speed of the car is

9 grade science

1 Answer Available

Last Activity: 2 Years ago

A hockey ball of mass 200g travelling from west to east at 10m//s is struck by a hockey stick. As a result, the ball gets turned back and now has a speed of 5m//s. If the ball and hockey stick were in contact for 0.2s, Calculate (i) initial and final momentum of the ball (ii) rate of change of momentum of the balll (iii) force exerted by hockey stick on the ball.

9 grade science

1 Answer Available

Last Activity: 2 Years ago

Which step is not involved in the carbon-cycle ?

9 grade science

1 Answer Available

Last Activity: 2 Years ago

Draw a neat labelled diagram of a vernier callipers.

9 grade science

1 Answer Available

Last Activity: 2 Years ago

Why are lead compounds are added to petrol? How is it harmful?

9 grade science

1 Answer Available

Last Activity: 2 Years ago

View all Questions