Answer:
52√3 ft^2
Step-by-step explanation:
The area of a trapezoid is the average of the bases times the height
We have enough information to find these parts.
The average of the bases is 11+15 /2 =13
The height is 4√3
So the answer is 13 * 4√3 = 52√3
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Answer:
-6
Step-by-step explanation:
Simplify the expression.
The circumference would be 16.328 mm.
Answer:
Step-by-step explanation: