Answer:
A
Step-by-step explanation:
Area of a triangle = 
where b = base length and h = height
the triangle shown has a base length of 2 and 1/2 and a height 4. and 2/5
So area =

5.5 also = 
Hence, the correct answer is A
Answer: There are lots of common polar curves that are bounded therefore a polar curve is not always bounded all the time. A polar curve is required to have an unbounded function (right side of r = f(Θ)) to be an unbounded polar. An example of an unbounded curve would be r = Θ for 0 ≤ Θ.
Answer:
The slope is 2
Step-by-step explanation:
Equation of line is y = mx + b
The answer is B.
(27/123)*360
0.126*360
77.76
round to 78
Answer:
The number of Apples did Ravi have at first is 125 .
Step-by-step explanation:
Let the number of Apples did Ravi have at first = x
The Apples which is sold by Ravi =
of x
So, remainder now = x -
of x =
of x
The apples given to his friend =
of
x
I.e The apples given to his friend =
of x
Now, The remaining Apples did Ravi have = 50
∴ According to question
of x -
of x = 60
Or,
of x = 60
Or,
of x = 60
∴ x =
= 125
Hence The number of Apples did Ravi have at first is 125 . Answer