Can anyone help me solve question B and explain please please please please please please
2 answers:
Answer:
()***********************
<--------------------(-2)-------(0)------(2)--------------------------->
Step-by-step explanation:
Subtract on both sides:
Simplify both sides:
Divide both sides by 2:
So this means we want values of greater than 2, not including 2.
()***********************
<--------------------(-2)-------(0)------(2)--------------------------->
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Answer:
- 25m
Explanation:
The first figure attached is the sketch of the property mentioned on the question, where all the lengths listed are in meters.
The second figure attached identifies a right triangle whose hypotenuse, c, is the smallest length that the clothesline can measure; and the legs measure 20m, and 20m - 10m = 15m.
Now, you can use the Pythagorean theorem to find the smallest length of the clothesline:
