A farmer is planning to build a right triangular enclosure in his back pasture. He has already determined the length of the base
1 answer:
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Answer:
Eric's earning is $7
Step-by-step explanation:
Given
Represent Robert's earnings with R and Eric's with E.
Required
What is the value of E?
Substitute 10 for R in the second equation.
Solve for 2E
Solve for E
<em>Eric's earning is $7</em>
Answer:
53.33 meters
Step-by-step explanation:
Let AB represents the height of the cliff,
( where, A is top and B is bottom ),
Also, C and D represents the shadow of the cloud and cloud in the sky respectively,
Suppose E is a point in the segment CD,
Such that,
AB = DE = 40 meters,
According to the question,
Since,
Now,
Hence,
The height of the cloud above the lake = CE + ED
