Answer: 40 pi cm^2
Step-by-step explanation: the area of a circle is pi*r^2. the shaded region is the area of the large circle minus the area of the small circle. the larger circle has an area of 49pi and the smaller circle has an area of 9pi. 49pi-9pi is 40pi cm^2
ANSWER
A. -4
EXPLANATION
The slope of parallel lines are equal.
Since the green line is parallel to the red line,then they have the same slope .
Since the green line has a slope of -4, the red line also has a slope of -4.
The correct choice is A
The simplified ratio of this is:
3:4
Hope this helps have a good day!!! :)))
B) 5 one on the bottom, two on the sides one on the back and the one on top
Answer: 10 mml long
Step-by-step explanation:
The volume of liquids is usually measured in liters or milliliters. 1 liter = 1000 ml and 1 ml = 1 cm 3. 1 liter ... 1 cm. 1 cm. 1 cubic centimeter. 1 cm 3. 3 cm. 2 cm. 4 cm. 1 cubic millimeter. 1 mm. 1 mm. 1 mm ... How much sand will it take to fill the sandpit to a depth of 20 centimeters? ... 2 All the edges of this dice are 10 mm long.