The metric system is based on power os 10’s- brainest pls xx
Answer:
4
Step-by-step explanation:
Answer: d
Step-by-step explanation:
Find the area of the rectangle.

Find the area of the base of the semicircle.

12 in would be the diameter, divide by 2 to get the radius.

Plug this into the formula.

Since we do not have a full circle but a semi one instead, we must divide our result by 2.

Add both areas.
180+56.52=236.52
R2+15r+36=0 the answer is r=6
Answer:
b
Step-by-step explanation:
Which table of ordered pairs represents a proportional relationship