Answer:
1 one
Step-by-step explanation: just know
We know that
An acute triangle is a triangle with all three angles acute (less than 90 degree ).
An obtuse triangle is one with one obtuse angle (greater than 90 degree) and two acute angles.
A right triangle is one with one right angle (angle equal to 90 degree ) and two acute angles.
therefore
The answer is
Is not possible
The answer is A i believe so cause its adding 4 seats every time and you multiply 4*21 <span />
Answer:
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Answer:
idk
Step-by-step explanation:
idk