Answer:
2232.36m
Explanation:
since the perimeter of two semicircles adds up to that of one circle, the perimeter of the track would be the perimeter of the circle + the length of the rectangle.
we can find the perimeter of the circle using the formula of π × diameter, which would be:
π × diameter
= 3.14 × 74
= 232.36
now, we can add this to the given length of the rectangle:
232.36 + 1000 + 1000 = 2232.36
thus, the perimeter of the track is <u>2232.36m</u>.
i hope this helps! :D
Answer:
are u kidding me it's literally D --_--
Step-by-step explanation:
Can you give me an example? Thank you
Answer:
8
Step-by-step explanation:
2 : 4
8 : 16
20%, I believe. The piece of wood lost 2 ounces of moisture after drying, and 2/10 = 20/100
