Answer

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

Updated On: 25-8-2021

Apne doubts clear karein ab Whatsapp par bhi. Try it now.

CLICK HERE

Loading DoubtNut Solution for you

Watch 1000+ concepts & tricky questions explained!

2.0 K+

99

Text Solution

Answer :

`c=0 in(-1,1)`**Rectangular coordinate axes**

**cartesian coordinates of a point**

**Quadrants**

**Derivation to find the distance between two points + examples**

**In `DeltaABC` prove that `AB^2+AC^2=2(AO^2+BO^2)`; where O is the middle point of BC.**

**Calculate Area Of A Triangle ?**

**Condition for the three points to be collinear . Explain by giving an example.**

**Find area of Polygon by Stair Method**

**Internal division + proof + example :-Find the coordinates of a point which devides the line segments joining the points (6;2) and (-4;5) in the ratio 3:2 internally .**

**external division + proof + example:-Find the coordinates of a point which devides the line segments joining the points (6;2) and (-4;5) in the ratio 3:2 externally .**