Answer:
Height
Step-by-step explanation:
A=2πrh+2πr2
Answer:
- 1/2
Step-by-step explanation:
y2 - y1 / x2 - x1
0 - 3 / 4 - (-2)
-3 / 6
= -1/2
Answer:
Yes, 4 squared is a rational number.
Step-by-step explanation:
4 squared = 4 x 4 = 16
The tree is 7.5ft because it's shadow is half it's height.