Answer:
168
Step-by-step explanation:
Step-by-step explanation:
√12=
2√3
÷2. ÷2
√3. 1.8
√3≈1.7
1.7<1.8
3.6>√12
method 2
(3.6)^2>12
Answer: Yes
Step-by-step explanation:
Example : 4 x 2 = 8
8 = 4×4
Thus proven YES.
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Answer:
Option (2) is the answer.
Step-by-step explanation:
From the figure attached,
AB represents the length of Mr. Ray, ED represents the light post and the mirror was placed at point C.
Here AB = d = 6 feet
CD = w = 32 feet
BC = f = 9 feet
Since both the triangles ABC and EDC are similar, their corresponding sides will be in the same ratio.


h = 
h = 21.33 feet
h ≈ 21.3 feet
Therefore, height of the light post is 21.3 feet.
Option (2) is the answer.
Answer: the answer would be 16 kids walk to school (10 girls and 6 boys)
Step-by-step explanation: