alive the following simultaneous linear equations graphically
1. x - y = 0 and x + y = 2
2. x + 2y - 3 - 0 and 2x -y-1-0
3. 2x = 2y + 3 and x-y+2 - 0
4. x + y + 3 = 0 and 3x - 2y = 10
each equation. We have
Solve the following simultaneous linear equations graphically
Answers
Answered by
0
Answer:
ANSWER
Height of the cylindrical part =13cm
Radius of cone , cylinder and hemi sphere=5cm
r=5cm for hemisphere cylinder and cone.
Height of cone h=30−5−13=12
The area of canvas required=Surface area of hemishphere,cylinder and cone parts of tent
A=2πr
2+2πrH+πr( h2 +r2 )A=2π×5×5+2π×5×13+π×5( 5 2 +122 ) A=770cm2
Answered by
0
Step-by-step explanation:
700 Answer the homework by on go
Similar questions