Find the area of the quadrilateral `A B C D` , in which `A B=7c m ,B C=6c m ,C D=12 c m ,D A=15 c ma n dA C=9c m`

Find the area of the quadrilateral A B C D , in which A B=7c m ,B C=6c m ,C D=12 c m ,D A=15 cm and A C=9 cm

Find the area of the quadrilateral A B C D , in which A B=7c m ,\ B C=6c m ,\ C D=12\ c m ,\ D A=15 c m\ a n d\ A C=9\ c mdot

Find the area of a quadrilateral A B C D is which A B=3c m ,\ B C=4c m ,\ C D=4c m ,\ D A=5c m\ a n d\ A C=5c m

Find the area of a quadrilateral ABCD in which A B=3\ c m ,\ B C=4\ c m ,\ C D=4\ c m ,\ D A=5\ c m\ a n d\ A C=5\ c m .

Find the area of a quadrilateral A B C D in which A B=42 m ,B C=21c m ,C D=29 c m ,D A=34 c m and diagonal B D=20 c mdot

Find the area of a quadrilateral A B C D in which A B=42 cm ,B C=21c m ,C D=29 c m ,D A=34 c m and diagonal B D=20 c mdot

Construct, if possible, a quadrilateral A B C D in which A B=6c m ,\ B C=7c m ,\ C D=3c m ,\ A D=5. 5 c m\ a n d\ A C=11 c mdot Give reasons for not being able to construct, if you cannot.

Construct a quadrilateral A B C D in which A B=7. 7 c m ,\ B C=6. 8 c m ,\ C D=5. 1 c m ,\ A D=3. 6 c m\ a n d\ /_C=120^0dot

Construct a quadrilateral A B C D in which A B=4. 4\ c m ,\ B C=4c m ,\ C D=6. 4 c m ,\ D A=3. 8 c m\ a n d\ B D=6. 6 c mdot

Construct a quadrilateral A B C D in which A B=6c m ,\ B C=4c m ,\ C D=4c m ,\ \ /_B=95^0a n d\ /_C=90^0dot