We have a rectangle with length L=x-8 and width W=x+11
Let's remember that the area of a rectangle is given by the following equation
We replace these values
We multiply and solve
The answer is option B
Xavier is building a triangular fence the length of the second side will be 1 foot longer than the length of the first side the
length of the third side will be 1 foot longer than the length of the second side the total perimeter of the triangle will be 63 feet what will the length of the third side B
1 answer:
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Answer:
Reason : by ASA , x = 36
Step-by-step explanation:
∠ABC = ∠EBD (vertically opposite angle)
BC = BD = 54 (same length)
∠BAC = ∠BDE (alternate interior angles)
By ASA , ΔABC ≅ ΔDBE