Answer:
Step-by-step explanation:
(triangle)
(semicircle)
Add both together
Answer:
81 is the scale of drawing.
Step-by-step explanation:
Area of the house in drawing = A =
Let the factor by which scaling is present in the drawing be s.
Area of the house in reality = A' =
Answer:87.92
Step-by-step explanation: you multiply the diameter by pie or 3.14 to get the circumference
Answer:
B. 2106 pi mm³
Step-by-step explanation:
the solution is attached,
<h2>
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<span>Area = (1/2)(533 ft)(525 ft) sin(53) = 111739 square feet</span>