12rocks 6 in each 2 equal piles
4 in each 3 equal piles And 3 in each 4 equal piles
Answer:
y = -6 + 2x
Step-by-step explanation:
You have to find the angle of sunlight and the pole , which then cast a shadow
length of the pole is equal to 3.1m
creating a hypotenuse of 4.52m
the angle will be
[email protected] = opposite side / hypotenuse
= 1.46/4.52
= 0.32 that's 18.66 °
now for the building sin18.66° = opposite/hypotenuse
0.32 = 36.75/ hypotenuse
hypotenuse = 114.84 m
thus using Pythagoras theorem
114.84*114.84 = 36.75*36.75 + x^2
which comes around = 108.8 roughly 109 metres long
Answer:
i-4 1/8
ii- 2 3/100
iii- 10 123/1000
iv- 292/625
Step-by-step explanation:
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