Answer:
the first one is proportional because you could multiply by 4
The equation for the midpoint of a line segment is
. Thus, the midpoint of this segment is
.
Answer:
D
Step-by-step explanation:
trust me
Answer:
1) C
2)C
3)B
4)A
Step-by-step explanation:
1) Circle
Solve for area
A≈28.27cm²
d=Diameter 6cm
Using the formulas
A=πr2
d=2r
Solving for A
A=1
4πd2=1
4·π·62≈28.27433cm²
2)
To calculate 5% of a number, simply divide 10% of the number by 2. For example, 5% of 230 is 23 divided by 2, or 11.5.
