1.BD bisects angle abc
-given
2. d is midpoint of line AC
def of midpoint
3. angle BAD is congruent to angle BCD
-SSS
4.BD is perpendicular to AC
-CPCTC
Answer:
Step-by-step explanation:
Area of circle = πr² = 15 m²
Volume of Cylinder = πr²h
= 15 * 3
= 45 m³
Volume of Cone = (1/3)πr²h
![=\frac{1}{3}*15*3\\\\](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B3%7D%2A15%2A3%5C%5C%5C%5C)
= 15 m³
Answer:
√37
Step-by-step explanation:
Decimal Form: 6.08276253...
Answer:
12500 - 10190 = 2310 ft.
Step-by-step explanation: