The answer to your question is A ! I HOPE THIS HELPS
Answer:
Step-by-step explanation:
\text{Area of a Triangle}\rightarrow \text{S.A.S.}
Area of a Triangle→S.A.S.
\text{Area}=\frac{1}{2}ab\sin C
Area=
2
1
absinC
From reference sheet.
\text{Area}=\frac{1}{2}(64)(83)\sin 168
Area=
2
1
(64)(83)sin168
Plug in values.
\text{Area}\approx552.213\approx 552
Area≈552.213≈552
Evaluate and round.
Answer: 552
<h3>
Answer: Yes it is a rational number</h3>
All terminating decimals are rational numbers
In this case,
3.12311 = 312311/100000
which shows that 3.12311 can be written as a ratio of two integers, therefore making it a rational number.
Answer:
B
Step-by-step explanation:
Because 9 = 5 +4
Yes, any number that you can divide 72 by without creating an irrational number answer is a factor of 72. Therefore, since when we divide 72 by 2, we get 36, which is a whole number and therefore satisfies the criteria.