Question

IV The class X students school in krishnagar have been allotted a rectangular plot of distance of 1 m from each other. There is triangular orassy lawn in the plot as shown in the figure. The students are to sow seeds of nowering plants on the remaining area of the plot 1. Taking A as origin, find the coordinates of P c) (0,6) d) (4,0) b) (6,4) Justification: If we to be das origin ther AD Stari's and AB is the yaris Then the coordinatesal the vertices of aPaR is P =Cho), a - C323 B = 066) 2. What will be the coordinates of R, if c is the origin? b) (3,10) c) (10,3) d) (0.6) Justification: opas is P = C122 a 0136) JR (103) a) (8,6) b) (-6,13) the 3. What will be the coordinates of Q, if C is the origin? c) (-13,6) a) (6,13) m (13,6) Justification: TP we cas origin than CB x-axis and CD is the y-axis Then the coordinatar of veatices 4. Calculate the area of the triangles if A is the origin c) 8 Justification: d) 6.25 a) 4.5 b) 6 d) 4.5 5. Calculate the area of the triangles if C is the origin c) 6.25 a) 8 Justification: b) 5 Maths Glossary Section Formula Area of Triangle Distance Formula​

Answer 1

Answer:

IV The class X students school in krishnagar have been allotted a rectangular plot of distance of 1 m from each other. There is triangular orassy lawn in the plot as shown in the figure. The students are to sow seeds of nowering plants on the remaining area of the plot 1. Taking A as origin, find the coordinates of P c) (0,6) d) (4,0) b) (6,4) Justification: If we to be das origin ther AD Stari's and AB is the yaris Then the coordinatesal the vertices of aPaR is P =Cho), a - C323 B = 066) 2. What will be the coordinates of R, if c is the origin? b) (3,10) c) (10,3) d) (0.6) Justification: opas is P = C122 a 0136) JR (103) a) (8,6) b) (-6,13) the 3. What will be the coordinates of Q, if C is the origin? c) (-13,6) a) (6,13) m (13,6) Justification: TP we cas origin than CB x-axis and CD is the y-axis Then the coordinatar of veatices 4. Calculate the area of the triangles if A is the origin c) 8 Justification: d) 6.25 a) 4.5 b) 6 d) 4.5 5. Calculate the area of the triangles if C is the origin c) 6.25 a) 8 Justification: b) 5 Maths Glossary Section Formula Area of Triangle Distance Formula