Answer:
The sum of the angles in any triangle is 180 degrees. If one of the three angles is 90 degrees (a right angle) the the sum of the other two angles is 90 degrees. Therefore each of the other two angles must be acute.
The statement is TRUE.
Step-by-step explanation:
Answer:
50π m³ or 157 m³ (rounded to nearest cubic meter)
Explanation:

<h3>Here Given: </h3>
<h3>
Volume of This Cone:</h3>

Answer:
ok...............no
Step-by-step explanation:
Answer:
3n + 7 + n and 4n + 7
Step-by-step explanation: