That would be 18 yards.
Since 3 feet equals 1 yard, you must divide 54 by 3 and you get 18.
See, its 90/-7.2
So, first multiply and divide by -1 so the equation doesn't get affected
Then it comes,
= -90/7.2
Now remove the point and multiply with 10
= 900/72
Thereofore, the resulting answer would be 12.5
Answer:
64.84 square cm
Step-by-step explanation:
two semicircles/a circle with 6cm diameter = 28.27 cm squared
two semicircles/a circle with 4cm diameter = 12.57 cm squared
28.27 + 12.57 + 24 = 64.84