Step-by-step explanation:
Area of a circle = πr²
r = 6 mm (given)
Area = π(6)² = 36π mm².
Two hundred eighty-four thousand, twenty-eight.
Which inequality models the situation, given that d represents distance?
The recommended amount of space between fence posts is greater than 6 ft.
A.
6d < 0
B.
d + 6 > 0
C.
d > 6
D.
d < 6
=>>> the answer is C. d>6
Answer:
80% is equivalent to 80/100 which is the same as 0.8 and we can just take a number, for example 10, and we can multiply it by 0.8 and we would get 8 which is 80% of the original value.
Area of a parallelogram = b × h
Let the heights of first and second parallelogram be h and h' respectively.
Given that,
h = ½h'
Area of first parallelogram= bh ...(i)
Area of second parallelogram = bh'
but, h = ½h'
Replacing h by ½h' in equation (i)
Therefore, area of first parallelogram = ½bh'
Ratio - ½bh' : bh'
= 1:2