Answer: C) 87.32 minutes
Step-by-step explanation:
Answer:
99 square units
Step-by-step explanation:
The scale factor works for linear dimensions like length, width, and perimeter. For a scale factor of k, area changes by k^2.
Here you have a scale factor of 3, so the4 area increases by a scale factor of 3^2 which is 9.
original area = 11 square units
scaled area = 9 * 11 square units = 99 square units
Answer:
401.92
Step-by-step explanation:
3.14 x 16²/2 is the formula for the area of a semicircle. Hope this helps.
Answer:
Proportion.
Step-by-step explanation:
Sorry for the late answer! I hope this helps! :)