6. (2,2)
7. (-7/2, 8)
8. (0,1)
9. (-3, -1/2)
Answer:
Rs 300000
Step-by-step explanation:
Given that,
Length of a rectangular park, l = 150 m
Breadth, b = 100 m
We need to find the cost of fencing the park at the rate of 20 per metre. The area of a rectangle is given by :
A = lb
So,

Cost of fencing,

So, the required cost is Rs 300000.
Area =hb
h=18.6
b=87
area=(18.6)(87)
a=1618.2 cm^2
Answer:
you need 4 bricks
Step-by-step explanation:
Answer:
I think it's 336 I'm not entirely sure though