Answer:
a) The formula for the area of a circle
Step-by-step explanation:
The formula for the area of a circle is
A = πr²
π is an irrational number and, no matter what value you use for r, the area will be an irrational number,
b) is wrong. A = ½(a + b)h.
c) is wrong. A = ½bh.
d) is wrong. A = bh.
All measurements are rational numbers, so the areas will be rational numbers.
Answer:Renee Descartes was the person that invented slope of a line
Step-by-step explanation:Renee Descartes was the person that invented slope of a line
Answer:
Rs 2,or 2%profit
Step-by-step explanation:
the price he marked:
(20 percent more than cost price)
The discount he put: 15 percent
Rs102
102 is 2 more than 100
and is 2%profit.
Brainliest please
Here is your answer:
Since their no zeros (0) here's your answer:
6.174798604×10^9
Answer:
b=3 units
h=5 units
a=7.5 units
Step-by-step explanation:
i thnk u can figure this out
