we know that
An <u>acute triangle</u> is a triangle with all three angles acute (less than
).
An <u>obtuse triangle</u> is one with one obtuse angle (greater than
) and two acute angles.
A <u>right triangle</u> is one with one right angle (angle equal to
) and two acute angles.
therefore
The answer is
Is not possible
Answer:
Option a is the correct choice.
Step-by-step explanation:
Let n be number of hours studied by Nikki.
We are told that Cindy studied seven more hours than Nikki studied. This means that number of hours studied by Nikki plus 7 hours equals to the number of hours studied by Cindy.
We can represent this information in an expression as :

We can see from our given choices that expression given in option a represents the number of hours studied by Cindy in terms of hours studied by Nikki.
Therefore, option a is the correct choice.
Well it's a dare so I guess I'll do it.
Answer:
yuh, did you bestie
Step-by-step explanation:
≤))≥
_| \_
Answer:
Only sequence A
Step-by-step explanation: