Answer:
4 lines of reflection can the combined figure reflect onto itself.
Step-by-step explanation:
I'm guessing 7.71
Step-by-step explanation:
1,079.40/140
The answer to this is negative
Answer:
<em>Question 7. Option B,</em>
<em>Question 8. Option C</em>
Step-by-step explanation:
<em>Question 7.</em>
Let us create a proportionality, and solve for the value of s, through cross multiplication;

<em>Question 8.</em>
We can solve this problem in a similar manner, through setting a proportionality and solving for the length of the shadow of the tree, which we can pose as x;

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