Answer:
2/3 + 1/5 = 13/15
Step-by-step explanation:
By doing this. If u still dont understand let me know
Answer: 1661 cm^2
Step-by-step explanation:
The area of a circle is pi*radius^2.
The diameter is given as 46 cm and the radius is 1/2 of the diameter = 23 cm.
Therefore, the area of the circle is pi*23^2 = 529pi = about 1661 cm^2
Answer: 1E - 9
Step-by-step explanation: